The greatest tragedy is not to die, but to be forgotten.
如果你不愿意学习，没人能帮你。如果你决心学习，没人能阻止你。
作家必须成为四种人：疯子、偏执狂、文体家和批评家。
The probability of a response is determined by its reinforcement history.
The best paintings are those that make you forget the painter.
所有严肃的艺术都试图理解生活。