无论你打算做什么,现在就做。条件总是不可能的。
"The essence of mathematics is not to make simple things complicated, but to make complicated things simple."
The artist must be a witness to the eternal.
每一个实验都是向着理解生命复杂机制迈进的一步。
In the past the man has been first; in the future the system must be first.
孩子们值得拥有挑战他们的书,而不仅仅是娱乐。