I can resist everything except temptation.
口是伤人斧,言语锐如刀,语言的力量巨大,学会好好说话。  
建筑是凝固的音乐。
Being something and doing something that no one had done before are two different things.
The best books are those that make you think long after you’ve finished them.
In the quest for understanding the cosmos, every question answered leads to a dozen more.