信任是每一段牢固商业关系的基础。
The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.
When the last fish is caught, mankind will realize money can't be eaten.
Learning is essentially a matter of stimulus-response connections.
The future belongs to those who believe in the beauty of their dreams.
切勿觉得一定会成功而放弃思考。