永远年轻,永远热泪盈眶。
I don’t know what art is, but I know what I like.
实践可以包含认识,但认识不能代替实践。
"Every story is a journey, and every journey changes the traveler."
相对论不仅仅是一种科学理论,而且是一种哲学理论,它深刻地影响了我们对宇宙的概念。
Food security begins with empowering those who grow our food.