智能化不是替代人类，而是增强人类的能力。

Once we accept our limits, we go beyond them.

Society can and does execute its own mandates， and if it issues wrong mandates instead of right， or any mandates at all in things with which it ought not to meddle， it practices a social tyranny more formidable than many kinds of political oppression， since， though not usually upheld by such extreme penalties， it leaves fewer means of escape， penetrating much more deeply into the details of life， and enslaving the soul itself.

把挑战当作学习和成长的机会。

最好的设计是那些在解决问题时不会引人注目的设计。