Everything is equally indeterminate.
一切都同样不确定。
The man who is fit to work at any particular trade is unable to understand the science of that trade without the help and guidance of those who are working with him or over him.
The path to clean energy begins with making current practices cleaner.
I'm not afraid to fail. I'm afraid of not trying.
Our greatest natural resource is the minds of our children.
The best leaders are those who empower others to lead.
