创新和技术将是可持续满足世界能源需求的关键驱动力。
Freedom of men under government is to have a standing rule to live by, common to everyone, and not to be subject to the inconstant, uncertain, arbitrary will of another man.
The comfort of the rich depends upon an abundant supply of the poor.
Theoretically there is a perfect possibility of happiness: believing in the indestructible element within oneself, and not striving towards it.