Knowledge should be used to enlighten people not to show your intelligence over another. How did you become aware of the knowledge you know of. Experience, reading and learning are all ways to gather knowledge but because you have more than others does not make you any better. With knowledge comes wisdom. Without wisdom, knowledge will causes confusion but if used correctly can inform and teach others. Are we all students and teachers of this world and of our own life.
To share your knowledge is your choice. If you do share your knowledge with others there is no need to belittle people if they can not understand what you know. They did not live your life so be respectful of others even when you think you know more than them. Wisdom and knowledge go hand in hand. Knowing what to say and when to say it shows how intelligent you really are.
Kids do not know any better they just like to play games. To gather knowledge so you can exploit the ingorance of others is nothing more than a kids game. What should one do when someone attacks the truth that you have become aware of? Should you attack the other in defense? A wise person says nothing or try to explain to help people become aware. Calling names are kids games. Making fun of others likes and dislikes are kids games. Kids exploit knowledge and adults use knowledge to educate others. We can help each other or we can attack each others.
Being a student helps you be a better teacher and being a teacher helps you to be a better student. It is your choice, what do you want to do with your knowledge?
