Thank god there's no 48-hour ...

Thank god there's no 48-hour race anywhere in the world, because chances are nobody could beat Porsche in a 48 hour race. They're probably the only cars in the world that would stand up for something like that.
 Carroll Shelby

Quotes from the same author

The reason I moved to California the first time was to build the Cobra. I thought it was stupid to have a 1918 taxicab engine in what Europeans like to call a performance car when a little American V-8 could do the job better.
 Carroll Shelby
The day you were born, it was already written down the day you're gonna check out. Now, I'm not gonna throw myself under a truck, but I'm not gonna worry about when I die. I'm ready to move on when that day comes.
 Carroll Shelby
In 1964, when Lee Iacocca said, 'Shelby, I want you to make a sports car out of the Mustang,' the first thing I said was, 'Lee, you can't make a race horse out of a mule. I don't want to do it.' He said, 'I didn't ask you to make it; you work for me.'
 Carroll Shelby