No regrets

If you think about all of the things you don't have or haven't done, how can you expect to feel contented?

Some people live with the regret of what they didn't do in the past, yet this is futile.

Regrets only serve to make today miserable - they can not change the past.

Rather than having regrets, think about the things you can do today and in the future.

Maybe you could start doing the things you have regretted not doing in the past?

Also, appreciate the things you have done. It's easy to focus on the negative if we let ourselves, but it takes us nowhere.