Thoughts become things.
And, it is very easy to see that this is true. Look around you. Every human-made object was, without fail, once a thought in someone’s head.
Thought inspires action. Action is a making or a doing. Making or doing creates our worlds.
Thus, positive thoughts inspire positive action. Positive action is positive or beneficial doing or making. And, positive or beneficial doing or making creates a positive or beneficial world - even our personal, private, or subjective worlds.