The victim should have the right to end his life, if he wants. But I think it would be a great mistake. However bad life may seem, there is always something you can do, and succeed at. While there's life, there is hope.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

对圣贤的道理教导别人很容易，自己实践却是不容易的事。对圣贤的道理开始奋斗很容易，但坚持到底却很难。圣贤的道理与实践相结合，行仁政必本与德性。后代则相反，学问与实践不能统一，不修持自己的德性，而只管治理别人。

I'm a hopeless romantic. I love the idea of love and I love being in love.

成功不在于你赚了多少钱，而在于你影响了多少人的生活。

粒子的概念只是一个近似，在经典极限下有效。