1920  Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time.

1993  Government "help" to business is just as disastrous as government persecution... the only way a government can be of service to national prosperity is by keeping its hands off.

3010  “People are just as happy as they make up their minds to be.”

2091  “I've learned that people will forget what you said, people will forget what you did, but people will never forget how you made them feel.”

2362  “I am so clever that sometimes I don't understand a single word of what I am saying.”