Alexander Graham Bell
Alexander Graham Bell
Alexander Graham Bell was a Scottish-born scientist, inventor, engineer and innovator who is credited with patenting the first practical telephone...
NationalityScottish
ProfessionInventor
Date of Birth3 March 1847
CityEdinburgh, Scotland
Alexander Graham Bell quotes about
skills telephones facts
The great advantage [the telephone] possesses over every other form of electrical apparatus consists in the fact that it requires no skill to operate the instrument.
animal men years
Man is the result of slow growth; that is why he occupies the position he does in animal life. What does a pup amount to that has gained its growth in a few days or weeks, beside a man who only attains it in as many years.
cities usa one-day
One day there will be a telephone in every major city in the USA
determination sight discovery
Another discovery which came out of my investigation was the fact that when one gives his or her order to produce a definite result and stands by that order, it seems to have the effect of giving one what might be termed a second sight which enables him or her to see right through ordinary problems. What this power is I cannot say; all I know is that it exists and it becomes available only when one is in that state of mind in which he or she knows exactly what one wants and is fully determined not to quit until he or she finds it.
communication perfect people
Ordinary 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.
class light finals
The final result of our researches has widened the class of substances sensitive to light vibrations, until we can propound the fact of such sensitiveness being a general property of all matter.
inspirational life motivational
Neither the Army nor the Navy is of any protection, or very little protection, against aerial raids.
flying feelings machines
I have had the feeling that a properly constructed flying-machine should be capable of being flown as a kite; and conversely, that a properly constructed kite should be capable of use as a flying-machine when driven by its own propellers.
night quiet aids
Night is a more quiet time to work. It aids thought.
invention
Washington is no place in which to carry out inventions
tattoo retirement doors
When one door closes, another one opens.
air density speech
Watson, ... if I can get a mechanism which will make a current of electricity vary in its intensity, as the air varies in density when a sound is passing through it, I can telegraph any sound, even the sound of speech.
spiritual determination persistence
What this power is, I cannot say... All I know is that it exists.
laughter clouds laughing
I have heard articulate speech produced by sunlight I have heard a ray of the sun laugh and cough and sing! … I have been able to hear a shadow, and I have even perceived by ear the passage of a cloud across the sun's disk.