孔子说：“不怕没人了解自己，就怕自己不了解别人。”
The choice for mankind lies between freedom and happiness and for the great bulk of mankind, happiness is better.
Life would be too smooth if it had no rubs in it.
计算复杂性理论的发展向我们展示了并非所有问题都是平等的。
艺术应该被每个人理解，但这并不意味着它应该是简单的。