卜以决疑,不疑何卜。
解释:占卜来解决疑惑,如果没有疑惑的话又何必占卜呢?
You can't just keep doing what works one time, everything around you is always changing. To succeed, stay out in front of change.
所有真正伟大的思想都是在行走时孕育的。