为了获得有价值的结果，我们必须投入时间和精力不断提升我们的能力和技能。

原文英文

🔊 朗读英文 Rather than waiting for a rabbit to appear by chance, it is better to put in more effort to chase and catch a fast-running rabbit, making the reward more satisfying and reliable. Remember, healthy swans are good at flying, and healthy rabbits are skilled at running. To achieve valuable results, we must invest time and energy in continuously improving our abilities and skills.