I've accepted the fact that there's a beginning and end to everything. All species are born, evolve, and then die off. We're going through the 6th great extinction and the large mammals are going first and, you know what - we're large mammals!

Just why is Yosemite climbing so different ? Why does it have techniques, ethics and equipment all of its own ? The basic reason lies in the rock itself. Nowhere else in the world is the rock so exfoliated, so glacier-polished and so devoid of handholds. All of the climbing lines follow vertical crack systems. Every piton crack, every handhold is a vertical one. Special techniques and equipment have evolved through absolute necessity.

Who are businesses really responsible to? Their customers? Shareholders? Employees? We would argue that it’s none of the above. Fundamentally, businesses are responsible to their resource base. Without a healthy environment there are no shareholders, no employees, no customers and no business.

The secret to happiness is to be working at your passion. If you want to be miserable, lead a desperate life like everybody else where they drag their asses to work everyday because they hate their job.

You have a whole life in the outdoors, you realize you have a sense of responsibility to protect these wild places.

No young kid growing up dreams of someday becoming a businessman. He wants to be a fireman, a sponsored athlete or a forest ranger The Lee Iacoccas, Donald Trumps, and Jack Welchs of the business world are heroes to no one except other businessmen with similar values.

Fear of the unknown is the greatest fear of all.