The greatest use of life is to spend it for something that will outlast it.
"In science, the most exciting phrase to hear is not 'Eureka!' but 'That's funny...'"
Success is not about luck; it's about hard work, determination, and learning from failure.
Every ton of coal we extract carries the weight of our commitment to sustainability.
I think that it's important to have a sense of humor in life. It helps you get through the tough times.