选自汉·桓宽《盐铁论·散不足》。这句话以积土成山、列树成林为喻，说明积少成多、打好基础的重要性。

The wall is the skin of the city.

Everyone on earth has a treasure that awaits him.

"The past is always present, whispering in our ears, shaping our steps."

I don’t like to be second. I like to be first.

The teacher who is indeed wise does not bid you to enter the house of his wisdom but rather leads you to the threshold of your own mind.