A person must have a certain amount of intelligent...
Quote by Charles F. Kettering about ignorance, people
No one would have crossed the ocean if he could have...
Quote by Charles F. Kettering about opinion
Believe and act as if it were impossible to fail.
Quote by Charles F. Kettering about reliability, impossible, faith
Every time you tear a leaf off a calendar, you present a...
Quote by Charles F. Kettering about opinion, salary, progress, present, time