Never lose sight of the fact that all human felicity lies in man's imagination and that he cannot think to attain it unless he heeds all his caprices. The most fortunate of persons is he who has the most means to satisfy his vagaries.
Death is a release from the impressions of the senses and from desires that make us their puppets and from the vagaries of the mind and from the hard service of the flesh.
Our work on light bulbs wasn't an arbitrary mandate. We didn't just pick a standard out of the air or look for a catchy sounding standard like 25 by 2025 not based in science or feasibility. Instead we worked with both industry and environmental groups to come up with a standard that made sense and was doable.