Our wishes are presentiments of the abilities that lie in us, harbingers of what we will be able to accomplish.
Johann Wolfgang von GoetheThe child, offered the mother's breast, Will not in the beginning grab it; But soon it clings to it with zest. And thus at wisdom's copious breasts You'll drink each day with greater zest.
Johann Wolfgang von GoetheMost pioneers are at the mercy of doubt at the beginning, whether of their worth, of their theories, or of the whole enigmatic field in which they labour.
Johann Wolfgang von Goethe