What are some of the most useful things to know in life that I can learn right now in 10 minutes?
1. Develop a habit of reading each day, learning from other successful people is one of the keys to success in the long run. Here's a good list to get you started.
Power Up! – Books for Personal Development
2. The things that matter most in life are people and experiences. Fancy cars, huge houses, great clothes, sure all of those things can give you short term pleasure, but at the end of your life it's the relationships and memories you've made that will matter.
3. Working too much and not following your dreams are two of the top regrets of the dying. Look at this article to make sure you don't make the same mistakes most people make. https://www.huffingtonpost.com/2013/08/03/top-5-regrets-of-the-dying_n_3640593.html
4. Quora exists! Check this out for a plethora of advice on this topic.
https://www.quora.com/What-can-I-learn-know-right-now-in-10-minutes-that-will-be-useful-for-the-rest-of-my-life