On pricing: "There are two kinds of companies， those that work to try to charge more and those that work to charge less. We will be the second."
人は誰でも、自分だけの物語を持っている。
The most exciting, challenging and significant relationship of all is the one you have with yourself.
Mathematics is a living subject, constantly evolving with new ideas and discoveries.
Policy alone won’t save our forests—it takes action from individuals, businesses, and governments.