世间之事，有的可以做，有的不可以做，明知不可为而为之，是愚蠢的行为。
Sustainable fishing isn't an option—it's the only way forward if we want to preserve marine life.
Man’s main task in life is to give birth to himself, to become what he potentially is. The most important product of his effort is his own personality.
The more I learn, the more I realize how much I don’t know.
When something is important enough, you do it even if the odds are not in your favor.
Your most unhappy customers are your greatest source of learning.