严厉的家庭没有凶悍的奴仆,而慈爱的母亲却会有败家的儿子。
旅程与目的地同样重要,或许更重要。
We are all stories in the end, just make it a good one.
Mathematics is the foundation upon which the edifice of science is built.
The most important thing in mathematics is to ask the right questions.