Speaking the truth is the main attribute of a pure hearted person.

The development of human civilization over the course of millennia was really fascinating. Let us imagine, however, how high a level of development could have been reached if all amazing ideas of the great minds of the past had been realized. Let us consider, for example, some ideas of Nikola
Tesla that have not been implemented as of yet.

True friendship doesn't include jealousy.

In real life, the truth is a rarity, while lies are common place.

The people who overcome their fears are the ones who can achieve their dreams.

An idea occurs in the mind, where it is confined and useless. An idea lives when it leaves the mind.