Whither Mankind essays

Whither Mankind essays In "Whither Mankind" Ayala make a distinction between negative and positive eugenics. He states that negative eugenics is a reasonable idea and agreeable by most individuals. On the other hand positive eugenics is a morally inconceivable idea with severe consequences. He describes how many of the procedures of positive eugenics are not biologically possible. One type of positive eugenics is germinal selection. In future paragraphs I will clarify why germinal selection is a form of positive eugenics, and the negative aspects of performing it. Finally I will discuss why Ayala at this point in time deems it is impossible to practice germinal selection. Eugenics is a deliberate attempt to improve the genetics of the human race. Implemented by humans, eugenics is an artificial manner of selection performed intentionally on their own species. There are two very different types of eugenics described by Ayala positive and negative eugenics. Positive eugenics is the increase of individuals or genotypes of individuals with desirable genetic makeup. While negative eugenics is merely trying to prevent the distribution of undesirable genes. Negative eugenics consists of methods such as genetic counseling and genetic surgery. Positive eugenics includes germinal selection and cloning. Dr. Ayala brings up many questions and concerns regarding civil rights when discussing positive eugenics. In our democratic world who will make decisions on what is best for the society? What characteristics are ideal? Ayala believes there is no such thing as a perfect genotype. In society today it is unrealistic to think a perfect genotype could be chosen with out violating civil rights. He says hypothetically if a decision could be made and these individuals chosen there are many reasons to doubt a positive outcome. One principal idea is the combination of parents. When combining gametes, one f ...

How to Use It Depends in Conversation

How to Use It Depends in Conversation In conversation, it is not always possible to give a yes or no answer to a question about our opinion. Life is not always black or white! For example, imagine you are having a conversation about your study habits. Someone might ask you: Do you study hard? You might want to say: Yes, I study hard. However, that statement might not be 100% true. A more accurate answer might be: It depends on which subject Im studying. If Im studying English, then yes I study hard. If Im studying math, I dont always study hard. Of course, the answer, Yes, I study hard. might be truthful as well. Answering questions with it depends allows you to answer questions with more nuance. In other words, using it depends lets you say in which cases something is true and which cases false. There are a few different grammar forms involved when using it depends. Take a look at the following structures. Be sure to carefully note when to use It depends on ..., It depends if ..., It depends on how /what / which / where, etc., or simply It depends. Yes or No? It Depends The most simple answer is a sentence stating It depends. After this, you can follow up by stating yes and no conditions. In other words, the meaning of the phrase: It depends. If it is sunny - yes, but if it is rainy - no. It depends if the weather is good or not. Another common conversational reply to a yes / no question is It depends. Sometimes, yes. Sometimes, no. However, as you can imagine answering a question with this doesnt provide much information. Here is a short dialogue as an example: Mary: Do you enjoy playing golf?Jim: It depends. Sometimes yes, sometimes no. Answering the question with a more complete version provides more information: Mary: Do you enjoy playing golf?Jim: It depends. If I play well - yes, but if I play badly - no. It depends on noun / noun clause One of the most common ways to use it depends is with the preposition on. Be careful to not use another preposition! I sometimes hear It depends about... or It depends from ... these are both incorrect. Use It depends on with a noun or noun phrase, but not with a full clause. For example: Mary: Do you like Italian food?Jim: It depends on the restaurant. OR Mary: Do you like Italian food?Jim: It depends on the type of restaurant. It depends on how adjective subject verb A similar usage that takes a full clause is It depends on how plus an adjective followed by adjective and full clause. Remember that a full clause takes both the subject and verb. Here are a few examples: Mary: Are you lazy?Jim: It depends on how important the task is to me. Mary: Are you a good student?Jim: It depends on how difficult the class is. It depends on which / where / when / why / who subject verb Another similar use of It depends on is with questions words. Follow It depends on with a question word and a full clause. Here are a few examples: Mary: Are you usually on time?Jim: It depends on when I get up. Mary: Do you like buying gifts?Jim: It depends on who the gift is for. It depends if clause Finally, use it depends with an if clause to express conditions for whether something is true or not. Its common to end the if clause with or not.   Mary: Do you spend a lot of money?Jim: It depends if Im on vacation or not.