The study of L-functions is a testament to the power of abstraction in mathematics.
L-函数的研究证明了抽象在数学中的力量。
I have often been asked how my plays come about. I cannot say. Nor can I ever sum up my plays, except to say that this is what happened. That is what they said. That is what they did.
如果A代表一个人的成功,那么A等于x加y加z。勤奋工作是x;y是玩耍,而z是把嘴闭上。
对上帝的观念越强大和生动,它将越影响我们的生活和性格。
每个人都有能力理解股市。如果你能通过五年级的数学,你就能做到。