The whole power of cunning is privative; to say nothing, and to do nothing , is the utmost of its reach. Yet men, thus narrow by nature and mean by art, are sometimes able to rise by the miscarriages of bravery and the openness of integrity, and, watching failures and snatching opportunities, obtain advantages which belong to higher characters.
Samuel JohnsonMan is a transitory being, and his designs must partake of the imperfections of their author. To confer duration is not always in our power. We must snatch the present moment, and employ it well, without too much solicitude for the future, and content ourselves with reflecting that our part is performed. He that waits for an opportunity to do much at once, may breathe out his life in idle wishes, and regret, in the last hour, his useless intentions and barren zeal.
Samuel Johnson