Especially in technology, we need revolutionary change, not incremental change.

There is no despair so absolute as that which comes with the first moments of our first great sorrow, when we have not yet known what it is to have suffered and be healed, to have despaired and have recovered.

The biggest risk to business is not taking any risks on sustainability.

在市场中赚钱的唯一方法是不亏钱。