Climate change is the ultimate test of our agricultural ingenuity.
力的统一不仅是理论的梦想,更是自然对称性所决定的必然。
我认为数学家的作用是发现这些模式并解释它们。
文学的美在于它让我们在一生中活过千种生活,体验千种情感。
The brain is not a general-purpose computer but a collection of specialized circuits designed to solve specific adaptive problems.