If everybody thinks of something, then it will happen. Your mind is part of the universe. It is connected, you can use its energy.
Power is power. It's energy. And if you get big, big energy, you can use that in a good way.
I realized that if my thoughts immediately affect my body, I should be careful about what I think. Now if I get angry, I ask myself why I feel that way. If I can find the source of my anger, I can turn that negative energy into something positive.