The world is full of magic things, patiently waiting for our senses to grow sharper.
我本就一无所有,所以没什么可失去的。
对称性不仅是自然的一种属性,而且是寻找物理定律的指导原则。
A 'performative' utterance is not true or false, but happy or unhappy.
学习新编程语言的唯一方法就是用它来编写程序。
Success in dairy farming comes from balancing tradition with modern science.