Never underestimate the power of collaboration—great things are rarely achieved alone.

"The key to long-term success is not just about making the right decisions, but also about learning from the wrong ones."

The individual investor should act consistently as an investor and not as a speculator.

Perhaps as important is the relation between the existence of solutions to a competitive equilibrium and the problems of normative or welfare economics.

"Silence is the language of those who have seen too much."