Why Re-invent The Light Bulb?

Have you ever had a problem with a burned light? Thanks to the effort of Thomas Edison we no longer need to invent a light bulb. We just go to the store or our cupboard and pull one out and screw it in. Voila! Light! I am sure you realize that it took T

Tags: Thoma Edison, Lightbulb, Light Bulb, Challenges, Obstacles, Depression, Light, Personal Development, Self-education, Self Education, Motivation