Snakes may actually represent environmental obstacles. Don't give up your courage because of environmental obstacles.
For example, if you do good deeds, you can't be kind to others, at least forgive them, because they don't do good deeds and you don't do good deeds.
-Supplement, I see. A person may have many dreams in his life, but in fact he thinks and dreams every day. My humble opinion is that that man is a brave man with a big snake in his hand. Those who dare to take responsibility and are not afraid to sacrifice for others are gentlemen.
There may be a lot of troubles in life, which requires us to have courage and sunshine. In this way, the trouble like a snake is not what you need to be afraid of, because in the face of wisdom and courage, everything is harmless because of great compassion.