Imagination

All brilliant inventions came from imagination not from the lab. I think everyone should have small moments each day for imaginations. Those small moments may help you to compelete the journy. When the right half of the brain works, thel left one works very much better than working alone. Engage your right half, use your pallete or look at the sky and imagine any unbelievable things. Those things may be new inventions in the future.

Note: Do not make the fetal and common mistake and try to live in the dream like "Abbas Ebn Farnas". He paid his life for this mistake but he gave the human beings the idea of flying. If you think the human beings worth to pay your life for, live your dream :)