可持续性不是一种选择，而是我们对后代的责任。
Sustainability is not an option; it's a responsibility we owe to future generations.
在数学中，发现的旅程往往比目的地本身更有价值。
Love is not about finding a perfect person, but about learning to see an imperfect person perfectly.
爱情不是寻找一个完美的人，而是学会用完美的眼光看待一个不完美的人。
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.