A simple fact most people don't realize:
If you are doing any creative or knowledge-based work,
Three hours of work spread out throughout the day will give you better results than six continuous hours of daily work over a year.
In many pursuits, working hard can slow you down.
The funny thing is,
The more a person is addicted to motivation, the more likely he's to get bored.
You are looking for excitement in the journey, but 99% of the time you'd be doing the same tasks every day.
Forget stress tolerance, my friend. Do you have boredom tolerance?