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Start where you are, with what you have. Make something of it. Never be satisfied.

The key to successful investing is to have a clear understanding of risk.

Employee welfare isn't an expense; it's an investment in your company's most valuable asset.

The world has the technology - either available or well advanced in the research pipeline - to feed on a sustainable basis a population of 10 billion people.

你擁有的最強大的武器就是你的聲音，用它來激勵、治愈和改變世界。