Professional rock climber Adam Ondra: 'The harder it is, the more fun it is'
Adam Ondra is regarded as the world’s best professional climber. The 25-year-old Czech spoke to DW about what drives him, the world’s most difficult climb, and his aspirations for the 2020 Summer Olympics in Tokyo.DW: Adam Ondra, you have been climbing since you were a small child. Could you imagine yourself ever getting tired of …
