Success comes with failure which leads to doubts but with determination we can still achieve.
Jonathan Anthony Burkett[T]he longer you stay skeptical, doubtful, intellectually uncomfortable, the better it is for you.
Joseph BrodskyFour be the things I'd have been better without: love, curiosity, freckles and doubt.
Dorothy ParkerThere is no fear in True Love. It is protective, and never gives a reason to doubt.
Ellen J. BarrierDoubt wisely; in strange way To stand inquiring right, is not to stray; To sleep, or run wrong, is.
John DonneI will listen to anyone's convictions, but pray keep your doubts to yourself.
Johann Wolfgang von Goethe