Paulo Coelho, author of many books that include "The Alchemist" and "By the River Piedra I Sat Down and Wept," you will find updates his blog regularly.
Do yourself a favor and do some quick research about the man. It would be worth your while.
Here is a link he shared of an old post of his, which has timeless lessons that you and I can benefit from » "The five regrets."
I hope you enjoy it & have yourself a wonderful weekend.
I love you,