Paulo Coelho said this quote
“ The Warrior looks at the column of Fear, where he reads: “you are about to enter an unknown and dangerous world where all that you have learned up to now will be of no use whatsoever.”The Warrior of Light looks at the column of Desire, where he reads: “you are about to leave a known world where all the things you always wanted and all that you have fought so hard for are kept.”The Warrior smiles, because nothing can frighten him and nothing can hold him. With the confidence of those who know what they want, he opens the door. ”