When one door closes another door opens; but we often look so long and so regretfully upon the closed door, that we do not see the ones which open for us. Alexander Graham Bell More Quotes by Alexander Graham Bell More Quotes From Alexander Graham Bell My knowledge of electrical subjects was not acquired in a methodical manner but was picked up from such books as I could get hold of and from such experiments as I could make with my own hands. Alexander Graham Bell own my-own hands knowledge It is not, of course, complete yet - but some sentences were understood this afternoon... I feel that I have at last struck the solution of a great problem - and the day is coming when telegraph wires will be laid onto houses just like water or gas - and friends converse with each other without leaving home. Alexander Graham Bell day great home water I have discovered that my interest in my dear pupil, Mabel, has ripened into a far deeper feeling than that of mere friendship. In fact, I know that I have learned to love her very sincerely. Alexander Graham Bell feeling know love friendship From my earliest childhood, my attention was specially directed to the subject of acoustics, and specially to the subject of speech, and I was urged by my father to study everything relating to these subjects, as they would have an important bearing upon what was to be my professional work. Alexander Graham Bell childhood important work father Dumbness comes from the fact that a child is born deaf and that it consequently never learns how to articulate, for it is by the medium of hearing that such instruction is acquired. Alexander Graham Bell never child deaf born It is a neck-and-neck race between Mr. Gray and myself who shall complete our apparatus first. He has the advantage over me in being a practical electrician - but I have reason to believe that I am better acquainted with the phenomena of sound than he is - so that I have an advantage there. Alexander Graham Bell i-am myself me believe Such a chimerical idea as telegraphing vocal sounds would indeed, to most minds, seem scarcely feasible enough to spend time in working over. I believe, however, that it is feasible and that I have got the cue to the solution of the problem. Alexander Graham Bell solution problem time believe