A prudent question is one half of wisdom. Francis Bacon
No question is so difficult to answer as that to which the answer is obvious. George Bernard Shaw
The important thing is not to stop questioning. Curiosity has its own reason for existing. Albert Einstein
The ‘silly’ question is the first intimation of some totally new development. Alfred North Whitehead
Questions provide the key to unlocking our unlimited potential. Anthony Robbins
Successful people ask better questions, and as a result, they get better answers. Anthony Robbins
Hypothetical questions get hypothetical answers. Joan Baez
If you spend more time asking appropriate questions rather than giving answers or opinions, your listening skills will increase. Brian Koslow
Good questions outrank easy answers. Paul Samuelson
A major stimulant to creative thinking is focused questions. There is something about a well-worded question that often penetrates to the heart of the matter and triggers new ideas and insights. Brian Tracy
I refuse to answer that question on the grounds that I don’t know the answer. Douglas Adams