I created a universal language for the deaf community

I invite you to meditate on the streets of New York

I heat your apartment with computing power

The statues I sculpt weigh only a few grams

I created Neighbour Day

I turn tilapia leather into designer shoes

I photograph thousands of people in the nude

I help paraplegics to walk again

I'm building sustainable earthen roofs

We started Homeless Man of the Year

My technology reduces shipping emissions 

I use oyster shells to make paint.

These wood bricks don't need nails, screws, or glue

I give people back their smiles

I build houses out of hemp concrete

I created the Barefoot College

I created the world’s largest work of art made from recycled objects

I pay you back for recycling

I’m a guerrilla gardener

I use plants to clean toxic soil