The beginning is the most important part of the work. For in the beginning, the character is being formed, and the impressions we receive are indelible.

Profit and sustainability must swim side by side, or both will sink.

Suffering! We owe to it all that is good in us, all that gives value to life; we owe to it pity, we owe to it courage, we owe to it all the virtues.

The more you experience positive emotions, the more open you become. The more open you are, the more you see. The more you see, the more you can do. The more you can do, the more you can grow.

We thought that we had the answers, it was the questions we had wrong.

Speech is a kind of action， and our words are the tools we use to perform it.