The future of physics lies in the unification of quantum mechanics and general relativity.
Sustainability is not an option; it's a necessity for the survival of our oceans and our planet.
我们知识的边界就是我们好奇心的前沿。
积极心理学既关注弱点也关注优势，既对修复最坏的事情感兴趣，也对建立生活中最好的事情感兴趣。