You change the world by being yourself.
It's a waste of time to think that if you colored a painting red what might have happened if you painted it black.
Some people are old at 18 and some are young at 90. Time is a concept that humans created.
You have to release your emotion in order to keep your sanity.
When you go to war, both sides lose totally.
If your life changes, we can change the world, too.