The essence of computational complexity is to understand the limits of what can be computed efficiently.
计算复杂性的本质是理解什么可以被有效地计算的极限。
The future of food security lies in our ability to adapt and collaborate across borders.
The problem is, if you really believe in a society where those who merit to get to the top, get to the top, you'll also, by implication, and in a far more nasty way, believe in a society where those who deserve to get to the bottom also get to the bottom and stay there. I nother words, your position in life comes to seem not accidental, but merited and deserved. And that makes failure seem much more crushing.
Literature is the voice of those who have no voice.
Innovation in aquaculture technology will be the key to meeting the world's growing demand for seafood.
当天赋不努力时，勤奋会击败天赋。