There is a Clock ringing deep inside a mountain. It is a huge Clock, hundreds of feet tall, designed to tick for 10,000 years. Every once in a while the bells of this buried Clock play a melody. Each time the chimes ring, it’s a melody the Clock has never played before. The Clock’s chimes have been programmed to not repeat themselves for 10,000 years.~ Kevin Kelly from, http://longnow.org/clock/
The Long Now Foundation was started in 01996. They always include the leading zero in years as just another subtle way to get one to think long-term. I can’t say for sure that I’ve been following them since they started, but it’s got to be darn close. I will be going to Texas, (and to Nevada if I live long enough to see the second clock built,) to visit.
The 10,000-year clock is just one project. Grab your favorite beverage, put your phone on do-not-disturb and go spend an hour or so reading what the Long Now Foundation is up to.