美国是一个巨大的锅炉。只要下面点着火,它会产生无限的能量。
科学是一种探索未知的冒险,每一次发现都是对自然的一次敬畏。
The darker the past, the brighter the future.
A great leader listens more than they speak.
学习数学的唯一方法就是做数学。
The world is a stage, and we are all merely players.
Every story is a battle against silence, a way to give voice to those who have been erased.