The saddest thing about love is that not only that it cannot last forever, but that heartbreak is soon forgotten.

The best performance improvement is the transition from the nonworking state to the working state.

生活是一系列的选择，每个选择都有其后果。

When men are most sure and arrogant they are commonly most mistaken， giving views to passion without that proper deliberation which alone can secure them from the grossest absurdities.

法规应推动创新，而非扼杀创新。