The time which we have at our disposal every day is elastic; the passions that we feel expand it, those that we inspire contract it.
真正的朋友是能看到你眼中痛苦的人,而其他人都只相信你脸上的笑容。
世界是一个舞台,但剧本选角很糟糕。
Every mathematical problem is a window into a deeper understanding of the world.