Over one million people have done the Landmark Forum and I think one of the big reasons it is so popular is because people get in touch with the unique difference that they (and each of us) make.
Here are a few examples of things that I have come across:
Teaching Wounded War Veterans to Surf Again
This was created by a man while taking a course at Landmark Education called Team Management and Leadership.
G.O.P.A.T: Giving Older People a Thrill
This was created by a New Zealander to contribute to older people living in retirement communities. Imagine a motorbike club meeting at a retirement village to spend a day taking the residents for a spin on motorbikes. This was created by Max Vodane while participating in another Landmark Education course called Self Expression and Leaderhip