If I Could Solve All The Problems

I Never Did Anything Worth Doing By Accident, Nor Did Any Of My Inventions Come Indirectly Through Accident, Except The Phonograph. No, When I Have, Fully Decided That A Result Is Worth Getting, I Go About It, And Make Trial After Trial, Until It Comes.

I Find Out What The World Needs. Then I Go Ahead And Try To Invent It

To Me, The Idea And Expectation That The Day Is Slowly And Surely Coming When We Will Be Able To Honestly Say We Are Our Brother's Keeper And Not His Oppressor Is Very Beautiful .

The First Requisite For Success Is To Develop The Ability To Focus And Apply Your Mental And Physical Energies To The Problem At Hand - Without Growing Weary. Because Such Thinking Is Often Difficult, There Seems To Be No Limit To Which Some People Will Go To Avoid The Effort And Labor That Is Associated With It.

Sleep Is Like A Drug. Take Too Much At A Time And It Makes You Dopey. You Lose Time And Opportunities.