有时最意想不到的发现会带来最大的进步。
Sometimes the most unexpected findings lead to the greatest advances.
A man's life of any worth is a continual allegory.
In business, as in life, you have to trust your instincts and take calculated risks.
The goal of education is not to increase the amount of knowledge but to create the possibilities for a child to invent and discover, to create men who are capable of doing new things.
The future of mining lies in balancing profitability with environmental responsibility.
The only way to get through life is to laugh your way through it. You either have to laugh or cry. I prefer to laugh. Crying gives me a headache.