The coal industry must evolve to meet modern environmental standards, or it will become obsolete.
Identify your problems, but give your power and energy to solutions.
但是,大人们永远也不会了解这件事有多么重要!
I strongly believe that missionaries make better products. They care more. For a missionary, it's not just about the business. There has to be a business, and the business has to make sense, but that's not why you do it. You do it because you have something meaningful that motivates you.