Something we can consider to be true is that, you don’t really know how hard you can work or how much effort you can put into something until you find what you care about.
You can spend a large chunck of your life thinking that you’ve given your full effort or gone above and beyond. However, when you find something that really matters to you, somehow you’ll find a surplus of energy to do more than you have ever done before.
That might come at a time in your life when you transition from working a traditional 9 to 5, to working for yourself.
Perhaps you find a new hobby that you’re really passionate about. Then all of sudden you’re spending your evenings doing extra research, learning new information and dedicating time you used to spend on less fulfilling past times