恐惧是盲目信仰的主要来源,也是残酷的主要来源之一。征服恐惧是智慧的开始。
In the realm of mathematics, every problem is an opportunity to discover something new and profound.
在数学的领域里,每一个问题都是发现新事物和深刻见解的机会。
Art is not just for artists, but for everyone.