选择一个简单的理念，矢志不渝地去执行。
The greatest journeys are the ones that change us without our noticing.
As to the gods, I do not know whether they exist or not, or what they are like.
有明确身份认同的人知道他们是谁以及他们代表什么。他们有强烈的自我意识，不容易被他人左右。