Happiness is not something you postpone for the future; it is something you design for the present.
做出伟大工作的唯一方法是热爱你所做的事。
Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.
Success is not final, failure is not fatal: It is the courage to continue that counts.
最好的想法往往来自倾听——倾听农民、科学家和家庭的声音。