In this life, you only need to do three important things!
The first thing is to study how to make money
Money can solve 90% of the problems in life
The remaining 10% can be alleviated with money
The second thing is to study human nature
As long as you see through human nature
You can be invincible in this society
The third thing is to take care of your body
The biggest mistake a person makes
is to exchange health for material things