The only thing that matters is how you feel about yourself.
Entanglement is not just a curious feature of quantum theory - it is the characteristic trait of quantum mechanics.
The best weapon of a dictatorship is secrecy, but the best weapon of a democracy should be the weapon of openness.
译文:儿孙们自有他们的幸福,作为长辈就不要为儿孙们操心了。赏析:父母总是为儿女们操心太甚,可儿女们未来的路必须要靠他们自己走。所以,为人父母要学会放手,让儿女们在社会中历练,不断成熟起来。
创新始于提问:“如果……会怎样?”
农业不仅是一个行业,更是一种传承。
创造性的本质在于它的新颖性,因此我们没有标准来评判它。