Alexander Graham Bell Quotes and its meanings

What does Alexander Graham Bell write about?

Alexander Graham Bell has written on many topics but he is most famous for his work about creativity, power, success, wisdom & work. People always share Creativity quotes, Power quotes, success, wisdom & work from his literary works.

What are the top most famous quotes by Alexander Graham Bell?

Here are the top most famous quotes by Alexander Graham Bell.

• When one door closes another door opens; but we so often look so long and so regretfully upon the closed door, that we do not see the ones which open for us.
• What this power is I cannot say all I know is that it exists and it becomes available only when a man is in that state of mind in which he knows exactly what he wants and is fully determined not to quit until he finds it.
• Before anything else, preparation is the key to success.
• The most successful men in the end are those whose success is the result of steady accretion.
• Concentrate all your thoughts upon the work at hand. The sun's rays do not burn until brought to a focus.