Few of my favourite quotes relevant across the board:

1. “He that is good with a hammer tends to think everything is a nail” – Abraham Maslow

2. “A great man shows his greatness by the way he treats little men” – Thomas Carlyle

3. “There is nothing else that so kills the ambitions of a person as criticism from supervisors” – Dale Carnegie

4. “Visions and strategies are not formulated by individuals who have learned only to deal with plans and budgets” – John Kotter

5. “Management is doing things right; leadership is doing the right things” – Peter Drucker

6. “Most people do not listen with the intent to understand; they listen with the intent to reply” – Stephen R. Covey

7. “To learn who rules over you, simply find out who you are not allowed to criticise” – Voltaire

8. “If you want enemies, excel your friends; if you want friends, let your friends excel you” – La Rochefoucauld

9. “You must have a good time meeting people if you expect them to have a good time meeting you” – Dale Carnegie

Add yours in the comments