People Don't Want Gadgets, They Want Services.

Failure Comes Part And Parcel With Invention. It’s Not Optional.

On The Internet, Companies Are Scale Businesses, Characterized By High Fixed Costs And Relatively Low Variable Costs. You Can Be Two Sizes: You Can Be Big, Or You Can Be Small. It's Very Hard To Be Medium. A Lot Of Medium-sized Companies Had The Financing Rug Pulled Out From Under Them Before They Could Get Big.

Word Of Mouth Is Very Powerful.

If You Can't Feed A Team With Two Pizzas, It's Too Large.

People Don't Want Gadgets, They Want Services.