Is knowledge free or do you think it sells? This is the question that many people are confused about. It is said that, in modern time, knowledge is something you have to pay for. The one who is from a wealthy family is more likely to get access to higher education. So, in this perspective knowledge seems to sell in today's world.

       Let me make it clear to you  that knowledge can never ever be free. Neither is it free today, nor ever had it been in olden times. Actually its price is something different than what we believe it to be. The price is not in the form of money or wealth. One has to pay what its price is. As a matter of fact, the price of knowledge is fixed and it has never ever changed since time immemorial. That particular price is curiosity as well as reverence towards knowledge. This is the real price that every ideal learner has to pay. Until and unless knowledge is treated as valuable and it is held in high esteem, it does not bless anyone. There's one and only one price of getting knowledge and that is to show curiosity towards it and feel the need to achieve it, and last not the least, one must show reverence towards the goddess of knowledge and the knowledge itself.