The key to successful social behaviour: be approachable and understand the needs of others.

Empathize with others. You may easily get into a situation where you need the understanding of others.

Those who do not complicate life choose the easiest way to achieve happiness.

Acquiring knowledge through the centuries has influenced human society more than all other factors.

Telling the truth is less demanding than telling a lie.

The essence of coexistence is quite simple: live and respect how others live.