追求知识是一场没有终点的旅程,每一次发现都为新的奥秘打开了大门。
要理解现在,我们必须首先理解过去。
Science is the torch that illuminates the world.
数据揭示的真相:多数穷人并非懒惰者。
True leadership means helping others to be better than they thought they could be.
Not what we have, but what we enjoy, constitutes our abundance.