Life is a roller coaster. It has ups and downs. But the fact is you can enjoy the ride more if you have a perfect partner with you. If you go alone in a ride you will enjoy but not as much as you can enjoy with your friend or group of friends. Life works the same way. So to enjoy your life keep partner/partners with you. It's not necessary that the partner should be a human. It can be music, dance, instrument, sport, writing, reading or any other thing. This will help u when you are facing down period in your life.
No matter what love yourself and love your life!