Generally speaking, envy, resentment, and self-pity are disastrous modes of thoughts.Self-pity gets fairly close to paranoia, and paranoia is one of the very hardest things to reverse.

思想的多样性带来行动的创新。

Sun don't shine forever, but as long as it's here then we might as well shine together.

过去从未死去，它甚至还没有过去。