“Watch your thoughts for they become words. Watch your words for they become actions. Watch your actions for they become habits. Watch your habits, for they become your character. Watch your character, for it becomes your destiny! What we think, we become.”
There is some question about the origin of this quote, but there’s no question that it resonates.
We are what we think. All that we are arises with our thoughts. With our thoughts we make the world.