Love vs. Lust in Andrew Marvells Poem, To His Coy Mistress Essay

I know that there is a unique difference between love and lust. In the Andrew Marvell poem â€Å"To His Coy Mistress,† I would argue over the issue of love versus lust. In this poem, we are introduced to a man who is infatuated with a young woman and wants to become intimate with her. He tries to pursue this young woman, but the woman is playfully hesitant. The man is trying to explain to the young woman if she keeps being resistant to him, they would never get a chance become intimate. Could it be that the man really does have true love for the young woman? Or is that he is just lusting for her gentle touch? In the first stanza of this poem, the man begins by expressing his feelings for the young woman. He starts off by trying to flatter the young woman. He does this by telling her that if he had all the time in the world, he would use it by telling her how beautiful she was. Since he knows that they do not have all the time in the world, he uses his charm and persuasion to try to get her to become intimate with him. In my opinion, at this point of the poem, it seems as if the man has...

Parris Island :: essays research papers

PARRIS ISLAND â€Å"GET OFF MY BUS. YOU HAVE TEN SECONDS TO GET YOUR THINGS, GET OFF MY BUS, AND GET ON THE FOOTPRINTS OUTSIDE.† It was the middle of the night, we had just arrived by bus from the airport and we were scared to death. Welcome to Marine Corps Recruiting Depot, Parris Island, South Carolina. This is a brief overview of Parris Island as seen through the eyes of Recruit Smith, Platoon 1040, B Company. Marine Corps boot camp is thirteen weeks of physical and mental anguish. There are three phases to the USMC boot camp each with it’s own challenges. If you can make it through and survive, you will have earned the title Marine. During the first two weeks you are with what is called an Initial Drill Instructor. His job is to get you used to life on Parris Island. The first two weeks is a whirlwind of activity where you receive everything you will need to guide you to graduation from boot camp. Your clothes, supplies, and rifle are issued to you. You learn the basic’s of group marching as one and yes, your hair is completely shaved off. After the first two weeks, it’s time to meet the Drill Instructors who will be with you morning, noon, and night for the next eleven weeks. We stood at attention on a solid yellow line in front of our bunks as our Drill Instructors were introduced to us. This was a very intimidating experience. They looked mean and angry and shouted degrading and demoralizing slurs at us. Phase I had officially begun. Phase I of boot camp focused on three main issues; Physical Training (PT), Drill, and Learning the History of the Marine Corps. This is the foundation for which the rest of boot camp is built on. Physical training is geared toward strength and conditioning. By the end of boot camp we will be able to run five miles without breaking a sweat. Drill is learning to perform as one. There are no individuals in the Marine Corps. It’s all about being a team. On the battlefield you need to perform as a cohesive unit in order to be successful. Learning the history of the Marine Corps is to let you know who came before you and Marine Corps values. You learn the famous battles the Marines fought in. They teach you to take pride in the uniform you wear and always uphold the reputation of a Marine.

Self-Control and the ‘Self’ Essay -- Psychology

Nearly everyone in the modern world has heard of the term self-control, a seemingly non-important or uninteresting topic of interest. However, self-control has been related to having one of the most significant impacts on a person. Even some have gone as far to say that self-control is the â€Å"biggest predictor of a successful and satisfying life† (Pinker 1), which are bold words for a topic that many merely disregard. The idea of self-control is a concept coined in the Victorian era, and appears immensely throughout the novel, Willpower: Rediscovering the Greatest Human Strength, written by R.F. Baumeister & J. Tierney. Essentially a self-help book, ‘Willpower’ provides explanations for why humans are doing the things that they do, and why people aren’t always as virtuous as they may be expected to be. Self-control affects many facets of a person’s life, and by looking at how it is presented in psychology, and in Baumeister and Tierney’s n ovel, Willpower: Rediscovering the Greatest Human Strength, one will see the correlations and differences between modern research and historical perspectives on the idea of self-control, and ultimately decide if the idea of self-control is an inherent trait or a learned condition. Self-control is a topic and concept argued frequently in the psychological world. Some believe that self-control is an innate feature of human kind, while others, like Baumeister, believe it is a characteristic that can be practiced and strengthened. Baumeister’s model of willpower describes self-control as a muscle that can be depleted and replenished, just as any other muscle in the body. What is self-control exactly? Well, Freud was a psychologist who believed that personality is a biological component of ones-self,... ...Virtue, Personality, and Social Relations: Self-Control as the Moral Muscle." Journal of Personality 67.6 (1999): 1165-194. Print. Davis, Doug. "A Glossary of Freudian Terminology." A Freud Glossary. Web. 3 Apr. 2012. . Merriam-Webster. Merriam-Webster. Web. 17 Apr. 2012. . Pinker, Steven. "The Sugary Secret of Self-Control." NY Times. Sept.-Oct. 2011. Web. 4 Mar. 2012. "The Science of Self-Control [Paperback]." Amazon.com: The Science of Self-Control (9780674013575): Howard Rachlin: Books. Web. 17 Apr. 2012. . "Self Control in Society, Mind, and Brain." Alibris. Web. 17 Apr. 2012. .

California Shoshone

California Shoshone are a Native American tribe that lived in central California, along the eastern border, at the base of the Sierra Nevadas. Their location dictated their lifestyle. Their houses were made in a cone shape using slabs of bark or brush. They also had sweathouses that they used to keep their skin clean. The main foods of the California Shoshone were pine nuts. They occasionally hunted buffalo, but relied more on salmon fishing, deer, and small game. as well as roots gathered by the women . Shoshone hunters used bows and arrows. Fishermen used spears, nets, and basket traps. In war, Shoshone men fired their bows or fought with war clubs and buffalo-hide shields. Shoshone women were in charge of the home. Besides cooking and cleaning, a Shoshone woman built her family's tepee and dragged the heavy posts with her whenever they moved. Shoshone men were hunters and warriors, responsible for feeding and defending their families. Only men became Shoshone chiefs, but both men and women took part in storytelling, artwork and music, and traditional medicine. People of the California Shoshone wore rabbit or deer skins when they were available. Shoshone women wore long deerskin dresses with wide sleeves. Shoshone men wore breechcloths and leggings as well as buckskin shirts when the weather was cool. Men and women wore moccasins on their feet. Some other intrest of the Shoshone Indians were bead work, making baskets, and painting. The Shoshone tribe was ruled by a chief. Traditionally, Shoshone people only cut their hair when they were in mourning. Some Shoshones wore facial tatooes and painted their faces for special occasions.. I have learned that California Shoshone had houses, clothes, and food that were available where they lived. They were very fun to learn about.

Assignment Solution 01

North South University ETE 321 – Spring 2010 Instructor: Nahid Rahman Assignment #1 Total Marks: 100 Worth: 7. 5% 1. Consider the sinusoidally modulated DSB LC signal shown below. The carrier DSB-LC frequency is ? c and the message signal frequency is ? m. (a) Determine the modulation index m. Solution: Amax = 25 Amin = 5 ? 25 ? 5 = = 0. 67 + 25 + 5 (b) Write an expression for the modulated signal ? (t). Solution: 1 1 ) = (25 ? 5) = 10 = ( ? 2 2 1 1 ) = (25 + 5) = 15 = ( + 2 2 = + cos = cos + ( ) cos Assignment 1 Sol Page: 1 of 12 = 15 cos + 10 cos cos (c) Derive time domain expressions for the upper and lower sidebands.Solution: = 15 cos + 10 cos cos = 15 cos + 5 cos( + ) + 5 cos( ? ) Upper sideband: 5 cos( + ) ) Lower sideband: 5 cos( ? (d) Determine the total average power of the modulated signal , the carrier power and the two sidebands. Solution: Power of carrier signal = (15 cos )2 = + ? (15)2 2 cos cos = (cos( + ) + cos( ? )) 2 1 = 112. 5 W 2 (5)2 2 (5)2 Power of upper sideband = (5 cos( Power of lower sideband = (5 cos( ))2 = = 12. 5 W = 12. 5 W Power of modulated signal = 137. 5 W (e) Assuming that the message signal is a voltage signal, calculate the PEP (Peak Envelop Power) across a 100? load. Solution: PEP = 2 ))2 = eed to obtain the RMS value by dividing the peak by v2. (f) Determine the modulation efficiency ?. Solution: 12. 5 + 12. 5 = = 18. 18% 137. 5 Amax is the peak value of the modulated signal. To calculate the DC power, we = ( )2 v2 = (25 )2 v2 100 = 3. 125 W Assignment 1 Sol Page: 2 of 12 2. A DSB-SC modulated signal can be generated by multiplying the message signal with a periodic pulse generator and passing the resultant signal through a band-pass filter. = 2 cos 200 + cos 600 ( )= 1 2 + 2 ? (? 1) ? 1 cos ( =1 2 ? 1 (2 ? 1)) (a) Find the DSB-SC signal component in V(t). Solution: Input to the BPF: = ? 1 1 2 ? (? ) = ( ){ + cos ( (2 ? 1))} =1 2 ? 1 2 1 2 2 ? 1 2 1 = ( ) { + cos + †¢ cos 3 + †¢ cos 5 + other terms} 2 3 5 1 2 2 2 ( )+ ( ) cos ( ) cos 3 ( ) cos 5 = ? + + other terms 2 3 5 Output of the BPF: 2 = cos 2 = 2 cos 200 + cos 600 cos (b) Specify the unwanted components in V(t) that need to be removed by a BPF of suitable design. Solution: 1 2 2 ( ), ( ) cos 3 ( ) cos 5 , ,other terms 2 3 5 (c) Assume the carrier frequency is 500 Hz. Sketch the spectral density of the resulting DSB-SC waveform. Solution: = 2 cos 200 + cos 600 =2 ? 200 + 2 + 200 + ? 600 + + 600 Assignment 1 Sol Page: 3 of 12 = 2 = 1 cos ? = 2 1 = 2 ? 00 rad = 1000 rad See plot below. (d) In the sketch for Part (c), specify lower and upper sidebands. + + 1 2 + 1 2 = 1 + 1 Assignment 1 Sol Page: 4 of 12 3. Let f(t) be a real signal. The transmitter transmits the following modulated signal = cos + sin Where is the Hilbert transform of f(t). (a) Explain that the modulated signal is a lower sideband SSB signal using an example of = cos . Solution: Note that there was an error in the question. The frequency of f(t) should be ? m inst ead of ? c. Any students with a reasonable attempt to this question will be awarded full marks. However, the solution below refers to the corrected problem. cos = sin cos + sin sin = cos = cos ? Since, cos ? = cos cos + sin sin ? = + ? + ? + For ? > 0, the impulse function is located to the left of the carrier frequency. For ? < 0, the impulse function is located to the right of –? c. Therefore, the modulating function produces lower sideband signals. (b) Determine the frequency of the modulated signal. Solution: From the expression of , the frequency of the modulated signal is ? . Assignment 1 Sol Page: 5 of 12 4. An SSB signal is generated by modulating an fc = 1 MHz carrier by the message signal = 2 cos 2000? t + cos 4000? t . The amplitude of the carrier signal is Ac = 1. a) Determine the Hilbert transform of f(t). Solution: = 2 cos 2000? t + cos 4000? t ? ? = 2 cos 2000? t ? + cos 4000? t ? 2 2 = 2 sin 2000? t + sin 4000? t (b) Determine the time domain expression of the lower SSB and upper SSB signals. Solution: ?  ± t = cos ? sin ? 2 sin 2k? t + sin 4k? t sin = 2 cos 2k? t + cos 4k? t cos = 2 cos 2k? t + cos 4k? t cos ? 2 sin 2k? t + sin 4k? t sin = 2 cos 2k? t cos + cos 4k? t cos ? sin 4k? t sin ? 2 sin 2k? t sin = 2 cos 2k? t cos ? sin 2k? t sin + cos 4k? t cos ? sin 4k? t sin  ± 2000 + cos  ± 4000 = 2 cos (c) Sketch the magnitude spectrum of the lower SSB. Solution: ? t = 2 cos ? 2000 + cos ? 000 ? ? = 2 + ? 2000 + 2 ? + 2000 + + ? 4000 + ? + 4000 A 2? ? -? c -? c+4000? -? c+2000? ?c-4000? ?c-2000? ?c ? (d) The coherent detection of the lower SSB signal consists of multiplying the received modulated signal by cos followed by a low pass filter. If the local (receiver) oscillator generates a phase error ? (i. e. the message signal is now multiplied by cos + , write the expression at the output of the low-pass filter and discuss how the phase error will affect the demodulated signal. Solution: Assignment 1 Sol Page: 6 of 12 Input of the L PF: = = = cos cos cos + + cos cos A cos B = sin A cos B = = os + sin + + cos sin + cos + cos A + B + cos A ? B sin A + B + sin A ? B cos 2 + + sin ? + sin 2 + sin ? A = ? sin A = cos + cos 2 + ? sin + sin 2 + Output of the LPF: = = cos ? sin 2 cos 2000? t + cos 4000? t cos ? 1 2 sin 2000? t + sin 4000? t sin 2 = cos 2000? t cos + cos 4000? t cos 1 ? sin 2000? t sin ? sin 4000? t sin 2 1 cos 4000? t cos ? sin 4000? t sin 2 = cos 2000? t cos ? sin 2000? t sin + cos A cos B ? sin A sin B = cos A + B = cos 2000? t + ? + cos 4000? t + ? Assignment 1 Sol Page: 7 of 12 5. A given DSB-LC transmitter develops an unmodulated power output of 1 KW across a 50-ohm resistive load.When a sinusoidal test tone with a peak amplitude of 5. 0 V is applied to the input of the modulator, it is found that the spectral line for each sideband in the magnitude spectrum for the output is 40% of the carrier line. Determine the following quantities in the output signal: (a) The modulation index. Solution: = + c os cos cos + cos cos = 1 1 = cos + cos ? + cos + 2 2 When a sinusoidal test tone with a peak amplitude of 5. 0 V is applied to the input of the modulator, it is found that the spectral line for each sideband in the magnitude spectrum for the output is 40% of the carrier line. 1 : = 0. 40 2 = : = 0. 0 (b) The peak amplitude of the lower sideband. Solution: A given DSB-LC transmitter develops an unmodulated power output of 1 KW across a 50-ohm resistive load. = /v2 = 1000 Am is the amplitude (or â€Å"peak†) of the modulated signal. We need to use the rms value when calculating DC power. = 1000 2 = 10 = 316. 27 Peak amplitude of the sideband = = 158. 11 (c) The ratio of total sideband power to carrier power. Solution: Total power of the sidebands = = Carrier Power = Ratio = : = . cos : = cos . + = . 0. 8 ? . = = 0. 32 + cos + (d) The total power of output. Solution: Assignment 1 Sol Page: 8 of 12 Total Power = + = 33kW e) The total average power in the output if the peak amplit ude of the modulation sinusoid is reduced to 4. 0 V. Solution: Changing the modulation sinusoid peak amplitude will affect the modulation index. 4 = 5 4 = ? 0. 8 = 0. 64 5 Ratio of total sideband power to carrier power = . : = . 0. 64 = 0. 2048 Total Power = + = 30. 12kW Assignment 1 Sol Page: 9 of 12 6. Suppose that a message signal f(x) has bandwidth B Hz. If f(x) is modulated by one of the modulation schemes DSB-SC or SSB or VSB, then for demodulation, the receiver must generate a (local) carrier in phase and frequency synchronous with the incoming carrier. This is referred to as synchronous or coherent demodulation. ) (a) Draw a block diagram for the demodulator. Solution: (b) Assume that there is a frequency error in the local carrier (the phase is correctly estimated). Give the expression of the Fourier transform of the output of the demodulator for the case of DSB-SC modulation, sketch the spectrum of the output signal, and compare it with the spectrum of the original signal ( you may assume an arbitrary shape of F (w)). Solution: = cos ? cos +? = = = = = 1 2 ? = 2 ? ? ? ? ? cos cos ? cos ? os ? +? cos +? +? cos 2 +? + cos 2 + ? + ? 2 ? +? Without frequency error: Assignment 1 Sol Page: 10 of 12 With frequency error: (c) Repeat (b) for the case of SSB-SC modulation (you may do so by choosing either upper SSB or lower SSB). Solution: + sin = cos Input to the LPF: ? = cos = = = = ? ? ? ? +? + cos cos + ? cos cos cos cos ? 1 2 ? ? sin +? +? cos + + cos 2 ? +? sin sin +? +? cos cos +? +? + = 1 2 sin ? cos ? + +? + 1 2 ? ? sin 2 sin ? ? 2 ? = ? ? 2 ? ? ? 2 + + ? 2 ? +? Assignment 1 Sol Page: 11 of 12 With frequency error: d) Suppose that you are an engineer who responds to design a modulation system for a coarse environment in which it is difficult to generate a local carrier in frequency synchronous with the incoming carrier during some period of transmission. Which modulation system would you like to recommend, DSB-SC or SSB? Justify your answer. Solutio n: For DSB-SC, we notice a distortion in frequency. For SSB, we only observe a frequency shift. Therefore, it would be better to use SSB for a coarse environment. Assignment 1 Sol Page: 12 of 12

Double consciousness

W. E. B Du Bois’ â€Å"The Souls of Black Folk† is a powerful and engaging explication on the condition of the â€Å"American Negro. † The article traces the problems of African American’s struggle with identity in white-based America and the seemingly impossible task to carving a unique identity and self-consciousness. It is, as he notes, â€Å"a history of this strife, – this longing to attain self- conscious manhood, to merge his double self into a better and truer self. † Introduced in this line is the concept of a â€Å"double consciousness.† Du Bois believes that being ‘black’ has been both a blessing and a curse since one was â€Å"born with a veil† but also â€Å"gifted with second-sight. † The world does not award the Negro a â€Å"true self-consciousness† for his sense of self is always reflection of how others see him; a refracted image of oneself that has been dictated and distorted by othe rs with â€Å"amused contempt and pity. † An American Negro therefore feels a sense of duality with â€Å"two warring ideals in one dark body. †Yet the task to transcend that â€Å"double consciousness† and find union between two dualities is a difficult one for it is a painful journey of doubt and confusion in seeking â€Å"double aims† and â€Å"unreconciled ideals. † The American Negro needs to speak the language of the whites and accept their culture yet not be ashamed of his own. He must yet recognise that in order for there to be an emancipated future, the American Negro needs the knowledge of the white world which was â€Å"Greek to his own flesh and blood† and for a culture he rightly belongs, â€Å"he could not articulate the message.† Martin Luther King Jr. , arguably the most renowned of African Americans, is perhaps an apt example of the double consciousness and the struggle of the American Negro Du Bois writes of. In his desire to advance the rights of African Americans, end racial segregation and discrimination, King needed to speak the language of the white person and ironically share the ideals of liberty and freedom advanced by white Anglo-Saxon society. Yet King saw that it was necessary â€Å"in the name of this the land of their fathers’ fathers, and in the name of human opportunity. †

What Is Cheating?

If a survey was conducted to find out what most persons considered cheating in a relationship the majority of people would say, any sexual involvement with another person that is not your spouse or partner. The WordNet defines cheating as the act of being unfaithful to a spouse or lover. Adulterer, cheater, two-timer or â€Å"player† are all words that describe someone that cheats. These are all words to describe someone that is unfaithful, disloyal, dishonest and untrustworthy in a relationship. What really is cheating in a relationship? Cheating is not just an act of sexual involvement. Cheating is any emotion or act that is a hindrance to an exclusive and committed relationship. Dawn and David were married for five years with two kids. David had spent most of his time at the office while Dawn took care of the kids. David was in the real estate business so he was always meeting new people. One day he met a lady, Stephanie. Stephanie and David exchanged email addresses so that they can further discuss real estate business. An innocent chat that was supposed to be strictly business lead to something more emotional. Over a period of six months David and Stephanie developed feelings for each other. Every night and day he found himself constantly chatting to Stephanie. One night they both expressed that they truly loved each other even though they were in committed relationships. David got a divorce and started a relationship with Stephanie. In this incidence David and Stephanie did not have sexual intercourse. However, they developed a strong bond where eventually they fell in love. David spent most of his time chatting with Stephanie. Stephanie got to know his feelings and thoughts something that only his wife should be able to relate to. He isolated his wife and looked to another figure as someone he could communicate with. Some might say that expressing feelings through instant messaging and texting to another individual other than your spouse or partner is not cheating. Why? – Because they can’t see or touch you. How is this not cheating when eventually you are developing feelings for that particular individual? Cheating is developing an emotional bond with another person that is not your spouse or lover. Lust, a strong sexual desire. Yes, this is the word to describe what goes on in spouse’s or partner’s head when they attend a strip club or watch pornography. Some may find it fascinating and just simply fun to attend a strip club. They might consider this not cheating because they are just â€Å"hanging† with the guys or having fun. How is this not cheating when they are lusting after an individual that is not their â€Å"significant other†? If you lust after a guy or girl that you just saw walking down the street or have been working with for years, you are cheating. Cheating is lusting about someone that you are not committed to. Many persons would say that it hurts more to know that their wife, husband, girlfriend or boyfriend has â€Å"slept† with another person. They would consider this act truly cheating. It is when a sexual act is committed they betrayed. I want to know how they would truly feel if they knew that their significant other developed a bond with another instead of just â€Å"fooling around†. How would they feel if they knew that there was no sexual involvement but they still love them because of who they are? How would they feel if they said that they are leaving them for the girl/guy that works at the strip club? Will it be too late for them to realize that lusting and developing emotions are considered cheating?