The Sun and the science are the same; when they set down, the darkness comes!

Flowers represent hope for us; but we do not represent hope for them! Let us keep the flowers in the soil; no plucking!

Here is a good principle: If need be, give up your principles!

Just like a caravan of camels walking in the desert, be durable against the adversities of life and walk with decisive steps.

When the road seems to be endlessly long, increase your speed!

By respecting the trees, you prove that you are a person who deserves to be respected!

If heaven is within you, everywhere you go you will find heaven!