The interplay between quantum mechanics and gravity is the greatest puzzle of our time, and solving it will unlock the secrets of the universe.
我是那种精神有问题的人,如果我打了一个女孩的嘴,她会说,“该死,那太激烈了!”
花朵总能让人们变得更好、更快乐、更乐于助人;它们是心灵的阳光、食物和良药。