Boundaries are a 'litmus test' for the quality of our relationships. Those who can respect our boundaries will love our wills, our opinions, our separateness.

Our psychological suffering is for the most part not caused by external events but, rather, by what’s happening inside us – the thoughts bubbling up that we can either believe or not.

Threshold Guardians are part of the training of any hero. In Greek myth, the three-headed monster dog Cerberus guards the entrance to the underworld, and many a hero has had to figure out a way past his jaws.

A winning idea: It must be made with common production materials and methods.

Humility is a good emotion, as it allows you to self-assess your strengths, contributions, and imperfections, while also leaving room for learning new things.

Your goals should be hard to achieve. But also they should be within reach. To aim at results that cannot be achieved is not being ambitious; it is being foolish.

Sacrificing customer experience for customer acquisition doesn’t work long-term and is not a sound strategy with which to start a company.

Seven False Hopes of Software Management: Backlog makes you double productivity immediately. – Response: Some projects are economic losers, and need to be in a reject pile, not in the backlog.

It greatly aids the success of the therapeutic work when we become aware of our parents’ destructive patterns at work within us.

Everyone seems to have a clear idea of how other people should lead their lives, but none about his or her own.