Definition of Energy in Physics

Energy is the potential or ability of a system to do work.

Energy is a scalar quantity

Thus, you can try to “lure” someone from friends on the path of listening to books, leading to greater education and giving significant benefits in knowledge. Although, many of the people are very inert, and this is also not easy, so this tactic has a reverse side of the coin, which I will describe below in the subsection “My problem is no one to discuss books with.” having already listened to it, and they were all just going to.