The true use of art is to make the invisible visible.
Success is not sustainable if it is defined by how big you become or by growth for growth's sake. Success is very shallow if it doesn't have emotional meaning.
The energy industry is not just about extracting resources; it's about powering progress and improving lives.
For every dollar you spend purchasing something substantial， expect to pay a dollar in repairs， maintenance， or disposal by the end of its life.
The highest activity a human being can attain is learning for understanding because to understand is to be free.
Laughter and tears are both responses to frustration and exhaustion. I myself prefer to laugh, since there is less cleaning up to do afterward.