A good man shares his knowledge selflessly with everyone.

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

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

Superficial people consider themselves capable of doing everything. The question, however, is who is willing to hire them?

Never lie. Firstly, you will be caught in the lie sooner or later. Secondly, count on problems when repairing the consequences of the lie. Therefore, always tell the truth no matter how unpleasant it is.

In general, sharing and using things decreases their value. However, knowledge increases by implementation and especially by sharing among people.