I once made a dream trade. Bought a device, sold it for $1000 more, and left everyone happy. In ten minutes. With ten minutes of work that money landed in my pocket.
The worst thing about it? Everyone was happy, except me. I felt empty, unfulfilled. With $1000 in my pocket in ten minutes with almost no effort?!?
The best thing about it? That exact same feeling of feeling empty! It made me think. A lot!