"Where there is an open mind there will always be a frontier."
"The world hates change, yet it is the only thing that has brought progress."
"The Wright brothers flew right through the smoke screen of impossibility."
"The opportunities of man are limited only by his imagination. But so few have imagination that there are ten thousand fiddlers to one composer."
"A man must have a certain amount of intelligent ignorance to get anywhere."
"A problem well stated is a problem half solved."
"Inventing is a combination of brains and materials. The more brains you use, the less material you need."
"You can be sincere and still be stupid."
"It's amazing what ordinary people can do if they set out without preconceived notions."
"An inventor fails 999 times, and if he succeeds once, he's in. He treats his failures simply as practice shots."
"The only difference between a problem and a solution is that people understand the solution."
"Failures, repeated failures, are finger posts on the road to achievement. One fails forward toward success."
"Our imagination is the only limit to what we can hope to have in the future."
"People are very open-minded about new things - as long as they're exactly like the old ones."
"You can't have a better tomorrow if you are thinking about yesterday all the time."
"Where there is an open mind there will always be a frontier."
"My interest is in the future because I am going to spend the rest of my life there."
"You will never stub your toe standing still. The faster you go, the more chance there is of stubbing your toe, but the more chance you have of getting somewhere."
"A problem well stated is a problem half solved."
"Failures, repeated failures, are finger posts on the road to achievement. One fails forward toward success."
"Our imagination is the only limit to what we can hope to have in the future."
"Where there is an open mind there will always be a frontier."
"The only difference between a problem and a solution is that people understand the solution."
"A man must have a certain amount of intelligent ignorance to get anywhere."
"The opportunities of man are limited only by his imagination. But so few have imagination that there are ten thousand fiddlers to one composer."