Once you've accepted your flaws, no one can use them against you.

Sometimes it's the people no one imagines anything of who do the things that no one can imagine.

发现的旅程充满了不确定性，但正是这些不确定性使科学如此令人兴奋。

数字革命比文字的发明甚至印刷术的发明更为重要。