Note. What can affect design of the personality?

The newspaper article (2008) about Bobbi Fisher, the outstanding chess player and his difficult destiny.

Direct quote.

The lack of any strong parental presence meant Fischer’s sense of identity and basic feelings of trust never developed fully, says Skulason: “Without basic trust, a person relies far too much on such primitive defences as building walls, blaming others and projecting negative feelings onto them.” Fischer himself once said of his aggression: “Those who don’t have fathers become like wolves.”