Almost every famous person at least once in their life said something that was remembered by the society, and considered meaningful, important or just funny. Those quotations can be mentioned in various situations. Often they are used in speeches or in a humorous way. In order to find some of them grub around.
Charles f. kettering
Date: January 28, 2008
My interest is in the future because I am going to spend the rest of my life there.
Every great improvement has come after repeated failure. Virtually nothing comes out right the first time. Failures, repeated failures, are the posts on the road to achievement.
Keep on going and the chances are you will stumble on something, perhaps when you are least expecting it. I have never heard of anyone stumbling on something sitting down.
A problem well stated is a problem half solved.
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.