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“It's not how good you are,
only how good you want to be.”

Marc Sluszny

Extreme athlete

Marc Sluszny is an adventurer, sportsman, keynote speaker, mental coach and author. He gained worldwide attention by challenging the elements of nature through the practice of extreme sports.

He has broken multiple records, been part of Belgium's national team in several disciplines and has participated many times in European and World Championships

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To get a brief impression of Marc Sluszny's curriculum vitae.

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Not only is Marc an adventurer and extreme athlete, he is also an acclaimed writer. To date, he has published 15 books to his name. Photography books that depict his adventures, biographical writings and thrillers in cooperation with Ann Van Loock. He entitled his latest book Pushing The Limits.

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Keynote speaker and Mental Coach

Marc's lifelong passion for testing the limits of his mental and physical capacity has gained him extensive insight and enlightenment.

With more than 20 years of experience, Marc is determined to share his know-how with individuals and teams, to redefine, operate and achieve their goals. As a keynote speaker and motivational coach, he will teach you and your team to apply the right mindset. This knowledge is not just a theory or a science, it's a way of life.

His story will inspire you.

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4 elements

Coach & Speaker


Featured achievement

Vertical Run

Vertical Run

World Record Vertical Run (100 meters in 15"56) from the Belgacom Tower in Brussels.


Latest book

Pushing The Limits. A revealing saga of his lifelong passion for adventure.

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"Will it be easy?" No
"Will it be worth it?" Absolutely

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“They may forget what you said, but they will never forget how you made them feel.”

“It takes one hour of preparation for each minute of presentation time.”

“The success of your presentation will be judged not by the knowledge you send but by what the listener receives.”

“A good orator is pointed and impassioned.”

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To conquer fear is the beginning of wisdom #Coach #Motivation #KeynoteSpeaker Get Inspired at ... See MoreSee Less

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Whenever one man has the opportunity to live an extraordinary life, he must share it with others #Coach #Motivation #KeynoteSpeaker Get Inspired at ... See MoreSee Less

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Anything I’ve ever done that ultimately was worth while, initially scared me to death. #Coach #Motivation #KeynoteSpeaker Get Inspired at ... See MoreSee Less

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A man must rise above the earth to fully understand the world in which he lives #Coach #Motivation #KeynoteSpeaker Get Inspired at ... See MoreSee Less

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The credit belongs to the man who is actually in the arena, whose face marred with dust and sweat and blood. #Coach #Motivation #KeynoteSpeaker Get Inspired at ... See MoreSee Less

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