 
                            
                        
                        
                        “You got to be careful if you don't know where you're going, because you might not get there.”
Source: The Lords of Discipline (1980), p. 88
“You got to be careful if you don't know where you're going, because you might not get there.”
                                        
                                        "Impromptu: The Suckers" 
Collected Poems 1921-1931 (1934)
                                    
ESPN, Bradley knows only one way — the hard way, Alan Schwarz, July 10, 2003, 2009-01-04 http://sports.espn.go.com/espn/print?id=1574709&type=story,
Interview from Programmers at Work (1986)
60 Minutes interview (2006)
                                        
                                        Misquoted by Mitt Romney " These Hands http://www.youtube.com/watch?v=fLZpMFbxyxU" campaign ad () 
[2012-07-19, Romney video deceptively edits Obama speech to make it sound anti-business, Greg, Sargent, The Plum Line, The Washington Post, http://www.washingtonpost.com/blogs/plum-line/post/the-morning-plum-romney-video-deceptively-edits-obama-speech-to-make-it-sound-anti-business/2012/07/19/gJQAoRpavW_blog.html, 2012-10-08] 
The  Web version of the ad http://www.youtube.com/watch?v=4Lr49t4-2b8 uses a <span style="color:grey">longer misquote</span>: "If you've been successful, you didn't get there on your own. You didn't get there on your own. I'm always struck by people who think, "well, it must be because I was just so smart." There are a lot of smart people out there. "It must be because I worked harder than everybody else." Let me tell you something — if you've got a business, you didn't build that. Somebody else made that happen. 
Splices two parts of a speech in Roanoke, Virginia on  (see above). Full quote: 
<p>There are a lot of wealthy, successful Americans who agree with me — because they want to give something back. They know they didn't — look, <span style="color:darkgrey">if you've been successful, you didn't get there on your own.</span> <span style="color:grey">You didn't get there on your own. I'm always struck by people who think, "well, it must be because I was just so smart." There are a lot of smart people out there. "It must be because I worked harder than everybody else." Let me tell you something —</span> there are a whole bunch of hardworking people out there.</p><p>If you were successful, somebody along the line gave you some help. There was a great teacher somewhere in your life. Somebody helped to create this unbelievable American system that we have that allowed you to thrive. Somebody invested in roads and bridges; <span style="color:darkgrey">if you've got a business, you didn't build that. Somebody else made that happen.</span> The Internet didn't get invented on its own. Government research created the Internet so that all the companies could make money off the Internet.</p> 
Misattributed
                                    
                                        
                                        David R. Brower, in an interview with Terkel, but much of it is sometimes misattributed to Terkel himself. 
Misattributed
                                    
 
                            
                        
                        
                         
                            
                        
                        
                         
                            
                        
                        
                         
                            
                        
                        
                         
                            
                        
                        
                        