A man's doubts and fears are his worst enemies.
Doubt indulged soon becomes doubt realized.
(pl. ) of Uncertainty
I'm often wrong but never in doubt.
Faith ... acts promptly and boldly on the occasion on slender evidence.
Every time I think that I'm getting old and gradually going to the grave something else happens.
Doubt whom you will but never yourself.
There is only one thing about which I am certain and this is that there is very little about which one can be certain.
Free man is by necessity insecure thinking man by necessity uncertain.
When I was young I was sure of everything; in a few years, having been mistaken a thousand times, I was not half so sure of most things as I was before; at present, I am hardly sure of anything but wh...
Yes I have doubted. I have wandered off the path but I always return. It is intuitive an intrinsic built-in sense of direction. I seem always to find my way home.
Soon after a heart-wrung decision something inevitably occurs to cast doubt on your choice. Holding steady against that doubt usually proves your decision.
Nothing perhaps is strange once you have accepted life itself the great strange business which includes all lesser strangeness.
There is one thing certain namely that we can have nothing certain therefore it is not certain that we can have nothing certain.
The only thing that makes life possible is permanent intolerable uncertainty not knowing what comes next.
When one devotes oneself to meditation mental burdens unnecessary worries and wandering thoughts drop off one by one life seems to run smoothly and pleasantly. A student may now depend on intuitio...
Faith hasn't got no eyes but she's long-legged.
If we wait until we've satisfied all the uncertainties it may be too late.
Every area of trouble gives out a ray of hope and the one unchangeable certainty is that nothing is certain or unchangeable.
There is nothing certain about war except that one side won't win.
Ah what a dusty answer gets the soul when hot for certainties in this our life!