创新就是在红海中找到蓝海。

她们开心地为别人活着，没人留意她们所做出的牺牲。最后，炉上的小蟋蟀停止了甜美的歌唱，灿烂的阳光消逝，只留下了寂静和阴影。

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.

理解就是感知模式。