【答案解析】[参考范文]

Here comes an issue that whether the quality of a human being is decided by its natural talents or acquired knowledge. Some people claims that the capability of a person largely heritage from its parents or ancestors, it is a question about descent. While some others insist the opinion of being effected by experiences after birth. In my opinion, I agree with the second attitude.
For one thing, a lineage of a person could only express with some of connate attributions such as character, behavior characters, physical conditions, smart or not and so on. This characters has no connection with his/her job or behavior trends and should be doubtful since the person come into society after several years.
For another thing, a lineage of a person could not heritage him with a set of living skills, all the basic skills one man need derives from the experience as a person in the society. Same person could be quite different if he/she lives in different environments. A Hitler could also not be the ruffian dictator and racist if he lived in a peaceful society. It is the society that changes a person.
In conclusion, lineage do give the human some of key attributes which would be useful or effective in their lives, but the experience as a human being give a person its skills for living. The theory of fatalism does not stand.