Matthew 18:6 New International Version (NIV)
Causing to Stumble
6 “If anyone causes one of these little ones—those who believe in me—to stumble, it would be better for them to have a large millstone hung around their neck and to be drowned in the depths of the sea.
Not all knowledge leads to the Truth. Some knowledge is empty. The knowledge of the world is empty and fleeting. Self-knowledge must be worked on in conjunction with your relationship to God. As you live life, seek consistently your relationship with Jesus and put forth effort and care in your relationship with Jesus. This will keep you far from self-inflation and lead you to self knowledge.