When you can't stand it, take a look at Liu Bang:

Liu Bang is 38 years old and has achieved nothing.
cheated on food and drink, and married a wife.
At the age of 48, he was forced to be helpless and raised troops to divide Qin.
At the age of 50, he was so frightened by Xiang Yu that he knelt on the ground and begged for mercy.
At the age of 51, he was beaten by Xiang Yu and lost his armor,
My wife and father were arrested.
At the age of 54, he established the Han Dynasty and ruled the world.
Seven years, across the world, the world is one!
At the age of 55, he defeated the person who was once arrogant to him.
At the age of 60, he went to fight against the Huns.
62-year-old returned home,
Write down the song of the great wind that has been sung to this day:
The wind is blowing and the clouds are flying,
Weijia Hai Nei Xi returned to his homeland,
Ande warriors are guarding all directions.
Some people are young and ambitious,
Someone is a late bloomer.
There's no too late start in life,
Do your best,
You're also just waiting for an opportunity.
Liu Bang is a person,
It's never what I'm after
"I'm better than you, I'm smarter than you,
I'm better than you",
It's about "what is better for me."
In fact
A person who can always act in this instinct,
Not great statesmen,
It is the top successful businessman.
Once the seeds of desire are planted,
It's out of control.
Those who become early may not succeed,
Those who arrive late may not be disappointed.
Don't be young and take pride in yourself,
Don't give up on yourself when you're old!