The beauty of science lies in its ability to explain the natural world through observation and experimentation.
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.
记录就是用来被打破的。
The only wisdom we can hope to acquire is the wisdom of humility: humility is endless.