登峻者戒在于穷高，济深者祸生于舟重。
出自《抱朴子·博喻》。登高的人，要警惕的是爬高了会摔下来，渡深水的人，往往是因为船太重才出了祸。要适可而止，不要过于贪婪。
The state, therefore, has not existed from all eternity. There have been societies that did without it, that had no notion of the state or state power. At a certain stage of economic development, which was necessarily bound up with the split of society into classes, the state became a necessity.
计算复杂性理论的发展向我们展示了并非所有问题都是平等的。
我希望画作成为血肉，拥有和模特一样的生命。
登高山须从低处开始，走远路要从近处开始。
I always try to be positive and enjoy every moment.
Ah, make the most of what we yet may spend, Before we too into the Dust descend; Dust into Dust, and under Dust to lie, Sans Wine, sans Song, sans Singer, and—sans End!
"I am a warrior, not a worrier."
我们必须在适应不断变化的市场的同时，忠于我们的核心价值观。