我不完美，但我正在尽力而为。
"A personality is a full Congress of orators and pressure-groups, of children, demagogues, communists, isolationists, war-mongers, mugwumps, grafters, prayer-meetings, spiritualists, and astrologers."
物种和系统的多样性不是复杂，而是保险。
文章的难以精工，就像器物的难以制成一样。
The responsibility of entrepreneurs is to lead their companies through cycles.
