数学是给不同事物起相同名字的艺术。
每个人都有不为世人所知的秘密悲伤;我们常常称一个人冷漠,其实他只是悲伤。
写作就是倾听——倾听内心的声音和外部世界。
You need patience, discipline, and agility to take losses and adversity without going crazy.
"In real estate, you make your money when you buy, not when you sell."