"The essence of mathematics lies in its freedom."
To read is to travel without moving; to write is to move without traveling.
你的空气无法流动是因为我。
撰写传记就是穿上别人的鞋子,通过他们的眼睛看世界。
写作是一种面对我们在现实生活中害怕面对的事情的方式。
Efficiency is the poetry of engineering.