No man has a right to expect to succeed in life unless he understands his business, and nobody can understand his business thoroughly unless he learns it by personal application and experience. — P. T. Barnum

Tags: #Life, #Business, #Succeed, #PTBarnum, #American, #Entertainer

Mini who’s who:

P. T. Barnum : American Entertainer
Born: July 5, 1810
Died: April 7, 1891