Concentrate all your thoughts upon the work at hand. The sun's rays do not burn until brought to a focus.
Alexander Graham BellOrdinary people who know nothing of phonetics or elocution have difficulties in understanding slow speech composed of perfect sounds, while they have no difficulty in comprehending an imperfect gabble if only the accent and rhythm are natural.
Alexander Graham BellWhen one door closes, another opens; but we often look so long and so regretfully upon the closed door that we do not see the one which has opened for us.
Alexander Graham Bell