As if it wasn't hard enough to get today's attendees to come to a meeting...just imagine if you were planning the MIT Time Traveler Convention! From the Web site:
Technically, you would only need one time traveler convention. Time travelers from all eras could meet at a specific place at a specific time, and they could make as many repeat visits as they wanted. We are hosting the first and only Time Traveler Convention at MIT in one week, and...We need you to help PUBLICIZE the event so that future time travelers will know about the convention and attend. This web page is insufficient; in less than a year it will be taken down when I graduate, and futhermore, the World Wide Web is unlikely to remain in its present form permanently. We need volunteers to publish the details of the convention in enduring forms, so that the time travelers of future millennia will be aware of the convention.
Great idea, I'd love to help! What should I do?
Write the details down on a piece of acid-free paper, and slip them into obscure books in academic libraries! Carve them into a clay tablet! If you write for a newspaper, insert a few details about the convention! Tell your friends, so that word of the convention will be preserved in our oral history! A note: Time travel is a hard problem, and it may not be invented until long after MIT has faded into oblivion. Thus, we ask that you include the latitude/longitude information when you publicize the convention.
Can't the time travelers just hear about it from the attendees, and travel back in time to attend?
Yes, they can! In fact, we think this will happen, and the small number of adventurous time travelers who do attend will go back to their "home times" and tell all their friends to come, causing the convention to become a Woodstock-like event that defines humanity forever.
So, if anyone reading this is from the future, you're welcome to come; "We do request that you bring some sort of proof that you do indeed come from the future, and haven't just dressed like you do. We welcome any sort of proof, but things like a cure for AIDS or cancer, a solution for global poverty, or a cold fusion reactor would be particularly convincing as well as greatly appreciated." Present-day attendees also are welcome.
Here are the coordinates: