why life cant be peaceful ? & to get that do we need to go to the cemetry?

Recognization of own true and divine identity is the purpose of life. That purpose has created meaning to life, which I would say "Journey to achieve Self-Realization" that will let you to be in peace.

The whole world has gone mad, I find a walk in the woods with my dog helps clear the buzzing from my mind, also meditation is wonderful as you can be in the busiest enviroment but go inside yourself to find an element of peace

Maybe we just need to focus on appreciating the things that we have in life to be content. Whatever your situation, it could be worse.

Maybe because the ENTIRE WORLD does not want peace.

peace is a relative term. Example Bin laden and bush have peace in killing while u and me think othewise

Life is for adventure Death is for peaceful

maybe you're cluttered. try reading "man's search for meaning".