There's no proxy for competence

I provide my content free of charge. If you enjoy it and want to show your appreciation, please consider making a small donation — it means the world to me! Donate at the following link:https://www.paypal.com/donate/?hosted_button_id=3LY8DB82U3EMSWe never seem to notice the mental shortcuts we take in judging if someone is competent.Note: no part of this content should be accepted as giving advice of any kind. For advice, please seek professional guidance.