Hope is the most beautiful people have, as long as they do not give up,hope will always be accompanied by.

我不喜欢被限制，我喜欢探索。

It's on the strength of observation and reflection that one finds a way. So we must dig and delve unceasingly.

经验是一所好学校，但学费很高。

今天很残酷，明天更残酷，后天很美好，但绝对大部分是死在明天晚上，所以每个人不要放弃今天。

科学是使复杂变得可理解的艺术。