Elon Reeve Musk said something that was enough to make him a god: you want to be strong, you have to act crazy for 3-5 years, exercise intensively...
Musk said:
"You want to be stronger than anyone else
It has to be somewhere between three and five years
Go crazy, exercise intensively
This exercise may include
An exercise in your humanity
An exercise in your courage
Your mental exercise
The exercise of your professional skills
These are the exercises that are at the core of your destiny
In short, you just can't stop
As soon as you stop, you start to get cold
Ability and IQ begin to decline
here
You have to be crazy in your area of expertise
Ploughing day after day
Day in and day out
Don't get emotional. Work hard
To plow, to turn the soil
Change your farming methods when you get tired
Keep moving
There must be a miracle."