The key to successful investing is to have a strong understanding of the fundamentals, a disciplined approach, a clear understanding of the market, and a long-term perspective.

地球上生命的未来取决于我们采取行动的能力。许多人正在尽其所能，但只有我们的社会、经济和政治发生变化，才能取得真正的成功。

Success is the ability to go from one failure to another with no loss of enthusiasm.

Premature optimization is the root of all evil.

Farmers are the original environmentalists—they understand the land better than anyone.