The fish don't see the water.

鱼看不到水。

相关名言

Though familiarity may not breed contempt, it takes off the edge of admiration.

虽然熟悉可能不会滋生轻视,但它会消除钦佩的边缘。

The man in boots does not know the man in shoes.

穿靴子的人不认识穿鞋的人。