“If you believe you can, and believe it strongly enough, you'll be amazed at what you can do.”
Filter quotes by topic
Famous Nido R Qubein Quotes
“If what you are doing is worth doing, hang in there until it is done.”
“If what you're working for really matters, you'll give it all you've got.”
Source: Nido Qubein's Professional selling techniques
Source: Stairway to Success: The Complete Blueprint for Personal and Professional Achievement