Schrödinger's Email: The Quantum Conundrum

It's like Schrödinger's Cat, but with email.

Until the email is opened, it's not checked.

Until the email is checked, it's not received.

Go ahead, open it, and see what happens...

Check it now! Check it later, maybe? This is a superposition of uncertainty. The email exists in multiple states at once, and its fate is up to you.