There are three levels of knowledge and according to the scope of knowledge, there are differences in human behavior...

There are three levels of knowledge and according to the scope of knowledge, there are differences in human behavior...

First level: When a person enters the first level of knowledge after acquiring some basic knowledges, he/she becomes arrogant and thinks that he/she knows or has learned everything.

Second level: When a person is able to understand something as soon as he/she knows it, it can be called the second level of knowledge. At this stage he/she becomes humble, and his/her curiosity grows for acquiring more knowledge.

Third level: When the complete knowledge comes on all matters and he/she enters the third or higher level of knowledge by easily acquiring the skill of understanding everything well, he/she easily realize his/her mistakes. Even after knowing a lot, he/she thinks or realize that he/she knows nothing.

We have to try to reach the higher level for acquiring knowledge.

-Collected