"In my keynote speeches I take you up to the highest mountains in the world;
we live on the edge, and that offers valuable insights for leadership and teamwork."

"Living amid the majestic peaks; a climbing expedition is life in a nutshell."

"Read Peak Performance, the climb to success, the translation of Top-inspiratie,
a book for everyone who wants to reach their personal objectives."

"Setting out on expeditions with a team, climbing to the top
or camping in the silence of the mountains. That's where I am able to reflect
and where I can push out my personal limits."