51.   He climbs mountains the old-fashioned way, without the help of bottled oxygen.

52.   I am more cautious than John Muir was more than a century ago when he climbed these mountains without the benefit of marked paths and chiseled stone steps.

53.   I have climbed higher mountains with less exertion.

54.   I thought I had climbed my mountain with the morning show.

55.   If Carter is the embodiment of what is talked about these days as successful aging, then what about people who cannot play tennis and climb mountains?

56.   I would climb more mountains and swim more rivers.

57.   It can climb mountains, literally.

58.   It is more like climbing a mountain for the first time.

59.   Krakauer climbed the mountain on that fateful May day.

60.   Last year, we went up the swampy back roads and climbed that mountain through some really tough terrain.