Brazil's Legendary Soccer-Playing, Socialist, Medical Doctor
Unlike many of the great Brazilian players, Sócrates, who didn't become a professional until age 24, remained an outspoken political voice up until his death three years ago.
Socrates
Solar Building a Wise, and Ancient, Philosophy
The cheapest solar technology is just situating your home or office in the right direction when it's built. You don't have to be Socrates to understand the concept — but it might help.