Yes, there is one. It’s called your state of mind.
Do you want to improve yours? Then do whatever it takes to fire up any of the other five senses. A combination of any of them will be even more impactful.
Here is a quick, easy, fast and free way to change your state of mind. Go outside! It’s as simple as going for a walk in a park. Even better find a trail or path in the woods and go for a slow walk.
Another tip. Turn off your smartphone!
http://time.com/5259602/japanese-forest-bathing/ Yes….it’s a thing. And it makes a lot of “sense”.