I did climb about 80 buildings around the world and I climbed even the five tallest.

Whenever I climb I have to also entertain.

Plus, I very much like the feeling of height, and buildings have even more of a feeling of height than rock faces.

If you've climbed the first 140 meters it doesn't mean that you've succeeded; you are going to succeed by climbing the last 10 meters.

With buildering, I get to keep that element of danger. Plus, I very much like the feeling of height, and buildings have even more of a feeling of height than rock faces.

When I was 12, I forgot the keys to my parent's apartment. So I simply climbed up seven floors to get in.