心理学理论的价值是由其实用性衡量的。
An artist's responsibility is to show the world what it refuses to see.
A true mathematician is always a student, always learning.
我认为作家的首要职责是娱乐。
To be an artist is to embrace uncertainty.
生命的伟大用处在于将其用于一些能够超越它的事物。