1.
There is probably nothing finer than to climb free and unencumbered by equipment, reveling in the gymnastic upward movement, like Preuss or a Dulfer before you, relying only upon yourself, keeping a sharp eye on things, feeling the rock beneath your feet and fingertips.
Hermann Buhl
4.
After the climb, you should feel no trace of tiredness; on the contrary, it is then that you should be really fresh. Then you will have found the correct measure of your abilities.
Hermann Buhl