解释：大部分兽类的肉都是热性的，而兔肉却是冷性的，说明了肉类食材性质的差异。

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

每个挑战都是伪装的机会。