Oh, I've got suntan lotion.

Can you put some suntan lotion on my back?

You and your suntan!

I don't have lotion

You don't have lotion?

How about some lotion?

Did we put lotion on?

Please give me some lotion

I don't want to get a suntan.

I had invented DryBath, the world's first bath substituting lotion.

it's good for a nice suntan, but otherwise dangerous for the human body.

Mostly, a baseball cap, rowing gloves and a smile or a frown, depending on whether I went backwards overnight and lots of sun lotion.

Then if you look around you in the bathroom, you see lots more products like shampoo, conditioner, anti wrinkle cream, body lotion, but also toothpaste.

If you had to walk a mile for a jug of water every day, as millions of people do, it's unlikely you'd use that precious water to bathe. Young entrepreneur Ludwick Marishane tells the amazing, funny story of how he invented a cheap, clean and convenient solution DryBath, the world s first bath substituting lotion.

He wears three piece suits and he has a very, very small, important mustache and he is domineering and narcissistic and driven and has an extraordinary ego and he works 16 hour days and he has very strong feelings about alternating current and he feels like a suntan is a sign of moral weakness and he drinks lots of coffee and he does his best work sitting in his mother's kitchen in Zurich for hours in complete silence with nothing but a slide rule.