Do not choose friends who only flatter you, but who understand you. True friendship implies willingness to speak frankly, to point out the mistakes we made and to exchange opinions freely.

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?

True friendship doesn't include jealousy.

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.

You should be aware of fake friends because it is the hardest to be aware of.