How does heritage contribute to character?

People's personality is created mostly on genes from your parents, some of your personality are being shown by your own development or way of living. In life, a person is required to have courage to do things, either it is giving a speech in front of millions of people or sky diving, facing something that is entirely new to you. All of these activity or challenges in life requires courage to lead you through it.
Diffrent charactaristics are being pass down to their children. Things such as knowledge, beauty, courage, or your body structure and maybe if you are shy or outgoing. All these factors are essential in life and critical for a successful life. Being pretty or handsome may change his viewpoint of people and relationship as a toy or something that is easily granted because theirs people folloing at your back all the time. To a ugly person, this can change their personality also, they may not trust people that well or because the attitude being treated turned then into a diffrent person.
Knowledge is something that everyone in this world is concerning. Everybody wishes their child to be smart, some can look at a thing in school and remember it the second he finishes it. Some may take hours to remember it and therefore learns to pays extra attention to everything. Someone's body feature may also be a important part of his charactaristic, it changes the soceity or people that he deal with and develop a diffrent hobby, diffrent friends and therefore his life is changed.
All heritage have a good and bad effect on someone's life. Someone's chararistics is what shows the person's true self and what his life will be like or future can be like.