No wise pilot, no matter how great his talent and experience, fails to use a checklist.
任何优秀的飞行员，无论他有多么高的天赋和丰富的经验，都不会不使用检查表。
The true measure of success is not just profitability, but the positive impact we create in communities.
The most successful investors are those who can maintain a long-term perspective.
我们唯一能知道的是我们一无所知，这是人类智慧的最高境界。
The main thing is to keep the main thing the main thing.