What is "clear heart"? Is it a poem? Where did it come from?

The literal meaning of "clear waves from the heart" is that when your heart is open, it is like a large piece of water, which can have clear ripples. Not poetry. From a couplet: if you have a high vision, there will be no obstacles, and there will be a clear wave in your heart.

The meaning of couplets

1. When the horizon is high, there is nothing to hinder: when a person reaches a higher level, his mind will usually be suddenly enlightened, and nothing will hinder his mind. His thoughts are free and ethereal. Only with a high vision can we be calm and tolerant, cultivate our temperament and stand tall.

2. There is a clear wave at the beginning: when a person's understanding is wide open and has a new understanding of everything, he will feel that everything is fresh and beautiful.

This pair of couplets shows a relieved philosophy of life. How broad a person's mind is, how big his world is. Broad-minded, it will be informal; If you have an open mind, you will be happy.