What is the meaning of living in hard work?

Life is hard, what do you get without asking for anything in return? It means that if you don't work hard to seek and pursue, how can you gain something in life? The first time I saw this sentence, it was on the wall of a classroom in the physics department. I didn't notice the question mark at that time. I see, the most important thing in life is diligence, and I don't have to ask for anything.

Let me talk about what I understand first. When I saw this sentence, I felt a sense of transcendence at that time, feeling calm and indifferent to success or failure. Perhaps this should not be the realm that young people should pursue. Maybe it's because they watch too much TV and listen to the attitudes of many experienced people.

No matter how we understand it, it contains profound philosophy. Will our haste bring us the desired results? I hope so ~