I am a firm believer that wisdom comes with age. If you want to learn something talk to someone that has been through it.
I found a post from a person on Facebook who is just turned 90 and wrote some lessons that life has taught her. Everyone of them is very insightful and inspiring! So, I am going to post just one a week for you to ponder. I hope you enjoy them as much as I do.
Here is the first one:
"What other people think of you is none of your business!"