You've always seen the Cuban leader, Fidel Castro with a beard. So what's the reason for it, is it to look like a revolutionary? To look different from other world leaders?
It turns out, the real reason why he keeps a beard is to save time. 10 days to be precise according to Fidel.
Why thats 2.7% of the year. Well he's on to something here.
For more information, read the article on Mr. Fidel's beard and his new biography.