Doubtful Quotes

We know we are all tarnished, so we doubt everyone else too. It is sad situation, where we need a leader but cannot really trust anyone.

He who believes is strong; he who doubts is weak. Strong convictions precede great actions.

An agnostic is a doubter. The word is generally applied to those who doubt the verity of accepted religious creeds of faiths.

I have never been in doubt since I was old enough to think intelligently that I would someday be made President.

People who are lazy, careless, doubtful-minded or arrogant need not expect God to reveal His secret or covenant to them.

The economic advantages of sobriety have never been doubtful.

If we fail to make this investment, it is doubtful that we can sustain healthy economic growth.

Yet Mr. Rockefeller has systematically played with loaded dice, and it is doubtful if there has ever been a time since 1872 when he has run a race with a competitor and started fair.

But, we venture to say, they will find themselves very much enlightened during the process, and will even be doubtful whether the ideas as expressed in symbols had ever quite found their way out of the equations into their minds.