"The past is always present in our lives, shaping our future."

——1912年在旧金山丽蝉戏院的演说

It is India that gave us the ingenious method of expressing all numbers by means of ten symbols, each symbol receiving a value of position as well as an absolute value.

The books we read in childhood are like a secret garden, a place where we can escape and dream.

我们生产的每一块塑料都应该有明确的再利用或回收路径。