Source: https://www.oprahdaily.com/life/a29474453/how-to-find-inner-peace/
Every second of every minute, in every hour of every day in every year is a PLUS in our lives. But all of the above are equally a MINUS to our lives.
For every day adds to our number of years on Earth, but it also reduces the number of days we are left with.
Knowing this is knowing peace.
Between these two, and while you go through the PLUS and MINUS, love the person next to you. NEVER let what someone did to you stop you from loving another unreservedly. Come to think of it; why should someone suffer for what he knows nothing about?
In this lies good health and vitality.