The choice for mankind lies between freedom and happiness and for the great bulk of mankind, happiness is better.
Healthy fish mean healthy people and a healthy planet.
数学中最深刻的定理往往有最简单的表述。
算法的真正考验不仅在于其正确性，还在于其可扩展性和鲁棒性。
Silence is the perfectest herald of joy: I were but little happy, if I could say how much.
The imagination imitates. It is the critical spirit that creates.