Karin Kuschik

For more than 20 years, Karin Kuschik has been the go-to performance, business, and life coach for celebrities and industry leaders – known for her rare blend of sharp insight, soul, and unmistakable charisma. In 2022, she turned her most powerful tools into a book: 50 SENTENCES THAT MAKE LIFE EASIER. It became an instant #1 bestseller.

In 2025, her follow-up, 50 QUESTIONS THAT MAKE LIFE EASIER, went straight to number one – and continues to rank in the top ten. “I love that these books don’t just inspire people – they actually change something, immediately,” Karin says. “The feedback I hear every day is: ‘I tried it, and it worked. It was so much easier than I thought.’ And that’s exactly what I wanted.”

In 2023 and 2024, it was Germany’s most successful non-fiction book and has remained on the SPIEGEL bestseller list for four consecutive years. More than one million books and audiobooks have been sold to date, reaching readers in over 160 countries worldwide.

“Feels like this book is just going to be jumping off the shelves. Thanks for sharing your fantastic wisdom!” says BBC Radio London.

And THE TIMES reflects: “Normally I’m allergic to self-help books but here’s something very bracing in Kuschik’s insistence on authenticity — avoiding white lies that only stress us out and for our minds.”

STRIVE Magazine was all over the book: “Setting boundaries, being clear, staying cool and in control — and all this with just a few words? You bet! Business coach and bestseller author Karin Kuschik shows you how.”