You don't have to be perfect to inspire others.
Fear can hold you prisoner. Hope can set you free.
数学中最深刻的洞见往往来自意想不到的类比。
True progress happens when we dare to question the status quo.
隐私保护不是阻碍,而是信任的基础。
在探索宇宙的过程中,每一个被回答的问题都会引出更多的问题。