Negative thinking is just a tool. No one must get too deep in negative thinking and make it a habit. Use the negative thinking as your servant and as a powerf

Negative thinking is just a tool. No one must get too deep in negative thinking and make it a habit. Use the negative thinking as your servant and as a powerful tool to push the limits. For example when someone have to challenge the "status quo" to do something "impossible" or say "innovate" and they have exhausted all possible ways to do it the only way to get though it is to get angry and not accept your defeat. Your "negative thinking" makes you continue and not quit. "Do not underestimate the power of the dark" side as they say :) Get angry at some problem and solve it.