成功的关键在于不断学习和适应。

The writer's only responsibility is to his art. He will be completely ruthless if he is a good one... If a writer has to rob his mother, he will not hesitate; the "Ode on a Grecian Urn" is worth any number of old ladies.

The true measure of our success is how well we feed the world while preserving its resources.

过去总是紧张的，未来是完美的。