20220204 : salt & pepper
An optimist is one who believes everything will go according to plan. Right - first time. A pessimist expects everything that can go wrong in the plan; will - all the time. A realist/ pragmatist is a blend of both. Accounts for just few things going wrong and provides for just enough extra (anything). It's like having both salt and pepper for a tasty dish. Both salt and pepper are as per one's taste...