In my experience, being busy and working hard is the key to sanity/happiness.
Experience is a dim lamp, which only lights the one who bears it.
Be as simple as you can be; you will be astonished to see how uncomplicated and happy your life can become.
There's a vintage which comes with age and experience.
Jon Bon Jovi
Experience is making mistakes and learning from them.
The value of experience is not in seeing much, but in seeing wisely.
You cannot create experience. You must undergo it.