科学的发展既需要个人的努力,也需要社会的支持。
The human soul is a labyrinth, full of twists and turns, and we are all trying to find our way out.
A verdadeira viagem de descobrimento não consiste em procurar novas paisagens, mas em ter novos olhos.
The only limit to our realization of tomorrow is our doubts of today.
The future rewards those who press on. I don't have time to feel sorry for myself. I don't have time to complain. I'm going to press on.