Trust your hunches. They’re usually based on facts filed away just below the conscious level.
Trust your own instinct. Your mistakes might as well be your own, instead of someone else’s.
Trust yourself, then you will know how to live.
Johann Wolfgang von Goethe
Trust yourself, you know more than you think you do.
Depend upon yourself. Make your judgement trustworthy by trusting it. You can develop good judgement as you do the muscles of your body – by judicious, daily exercise. To be known as a man of sound judgement will be much in your favor.