The most popular theory about Valentine's Day's origin is that Emperor Claudius II didn't want Roman men to marry during wartime. Bishop Valentine went against his wishes and performed secret weddings. For this, Valentine was jailed and executed.

The ancient Greeks were very well aware that reason and emotion are often in conflict with each other, so they also developed the philosophy of stoicism. Stoics endeavored to be free of destructive emotions like anger, envy and jealousy. They sought to become unbiased and achieve an ethical and logical approach to the world through self-control.

Did you know that the characters, Sam and David, were played by quadruplets – Zachary, Lorenzo, Nikolas, and Myrinda Brino? Because of strict child labor laws, this prevented child actors from working for too long. As the twins matured, the producers decided that only one pair was needed for the parts: Lorenzo and Nikolas.