Today so sian, went to work that time so tired sleepy. wanna die that kind of feeling. Then at breaktime i went to read a book. I found out a very cool substance, the antimatter, Its energy output is 100X nuclear fission and it do not have any by product like radiation waste etc. Then the energy is so huge that grams of it could power the whole New York City for 2 weeks . Imagine how it would change the world, no more global warming no more unhealthy waste products only infinite energy. But imagine how it would destroy the world. Antimatter warheads, bombs, 1kg could wipe out whole of Singapore.