国家的繁荣建立在人民的勤劳之上。
The prosperity of a nation is built on the diligence of its people.
声音是一种天赋,但也是你每天必须努力练习的东西。
Mathematics is the foundation upon which we build our understanding of the world, and it is through this understanding that we can solve the most complex problems.
The mind evolves to meet the demands of existence.