fear
Courage is resistance to fear
“Courage is resistance to fear, mastery of fear– not absence of fear.” ~ Mark Twain
Thinking will not overcome fear
“Thinking will not overcome fear but action will.” ~ W. Clement Stone
The fear of failure
“There is only one thing that makes a dream impossible to achieve: the fear of failure.” ~ Paulo Coelho
Hunger and Fear
“Hunger and fear are the only realities in dog life: an empty stomach makes a fierce dog.” ~ Robert Falcon Scott