Famous aphorisms about serious and responsible work attitude include:

1. On the road of life, even if everything is lost, as long as you still have one breath left, you have no reason to despair. Because everything lost can be regained at a new level.

2. More than ten years of struggle have given me a new life; more than ten years of struggle have given me the motivation to reach the top. Just like China, which is prosperous and powerful, I, together with many people who do not care about the hard work, have stepped into the palace of dreams.

3. People who try to get something for nothing often achieve nothing. Others' mistakes are no excuse for yours. There is no shame in failure if you try your best.

4. It’s not that there is no water in the well, but that it’s not dug deep enough; it’s not that success comes slowly, but that giving up is quick. Getting something requires wisdom, giving up something requires courage!

5. The direct way to make life happy is to work hard.