投资是一种学习和成长的过程，不断地改进和进步是关键。

The truth is: the natural world is changing. And we are totally dependent on that world. It provides our food, water and air. It is the most precious thing we have and we need to defend it.

解释：善于治理国家的君主，应该顺应民心。

人生中有许多没有答案的问题。

我知道这一刻有多重要，我不想有任何遗憾。