Do more with what you know now.
You’ll notice yourself getting happier.
Happiness is that highest state, so guarantees of happiness are unreasonable. "Guaranteed to be happier" is more easily fulfilled.
There are so many shortcuts available for you to make use of.
When did you last realize, just for one example of many instant resources to power,
that you have the ability to ask a question not merely from a bright librarian or a Harvard professor.
No, you get to ask tens of millions of computers your question,
because that is precisely what you do when you go to a search engine.
You're asking millions and more millions of computers in hundreds of languages, covering every known subject.
Experts. They're an excellent source, provided they are actually doing it at world-class.
We generally recognize them as masters or millionaires, champions or billionaires.
Everyone else is full of crapulous invective, technobabble, or the blatherskite of excuses.
Welcome to the Psychology of Longevity || Masters and Millionaires Secrets to Success