I feel that this was a good question to answer even as always I can only answer for myself but the thing that brings me peace is meditation and yes I know people will say their mind is too busy for that but give your mind 5mins at a time to not focus on something specific but letting your mind flow is good and brings me peace. I do that 5 times a day for 5mins each and I would never say I am the best since you are supposed to empty your mind which I am not but the busy in my head enjoys the freedom that I gives it since I feel that often we are focusing too much on what is happening right now. I know it is good to focus on what is happening but I also enjoy the peace my mind gets from being allowed to think anything. Guess that is all I want to say today except for give meditation a chance even you may not do it like the expects wants you to do it