The true measure of our industry's success will be how we balance economic growth with environmental stewardship.
You are always a valuable, worthwhile human being — not because anybody says so, not because you're successful, not because you make a lot of money — but because you decide to believe it and for no other reason.
问题不在于事物是否存在，而在于它是否具有能够在没有我们的情况下存在的本质。
科学中最重要的事情是不怕看起来愚蠢。
Irony is the gaiety of reflection and the joy of wisdom.
