If I never take another Spanish class in my entire life, I will always remember that phrase. I'm not quite sure why the textbook company decided that we needed to know how to convey the idea that it is practical to know how to drive a tractor, but whatever.
I'm driving tomorrow! :-D
Song of the Random Time Interval: "Wayward Son," Kansas
Item of the Random Time Interval: A single atom of uranium-235
Words of the Random Time Interval: "Confuse, annoy, and DEE-STROY!"