I think the biggest challenge is to continue on the same path. I think it's easy to become complacent from the success you've had.
“We should increase our development of alternative fuels, taking advantage of renewable resources, like using corn and sugar to produce ethanol or soybeans to produce biodiesel.”
“True revolutionaries are like God - they create the world in their own image. Our awesome responsibility to ourselves, to our children, and to the future is to create ourselves in the image of goodness, because the future depends on the nobility of our imaginings.”