If there are nine people in a room and every person shakes hands exactly once with each of the other people, how many handshakes will there be? How can you prove your answer is correct using a model ...

Perhaps sparked by the now-forgotten recession, I’m seeing a new era of the entrepreneur, with startups springing up all around. Based on my own mentoring and investing experience, the best ...

A rancher left 17 horses as a bequest for his three children. When the rancher passed away, his children opened his will. The will stated that the eldest child should get half of his 17 horses. The ...

Problem solving is one of today’s top skills—students who apply problem-solving strategies in the classroom are building important talents for college and the workforce. The math classroom is one of ...

In 2026, artificial intelligence isn’t just a buzzword — it’s a productivity powerhouse transforming how we work, create, ...

The ability to solve complex problems effectively has become a defining factor for success. Yet, despite the abundance of tools and methodologies available, I've noticed organizations often struggle ...

Benito Piuzzi is the COO of Lakeview Loan Servicing and former McKinsey consultant where he specialized in large-scale transformations. Problem-solving is a core competency needed in any business to ...

It's easy to link Elon Musk's rapid success, ability to solve unsolvable problems, and genius-level creativity to his incredible work ethic. But during a one-on-one interview with TED curator Chris ...

We're faced with obstacles every day, from simple issues like, "How do I finish my tasks on time?" to more long-term problems like, "How do I get promoted?" Whether problems are small or large, you ...

People who are good at solving problems for other people make great entrepreneurs. That’s what a business gets paid to do. The challenge is not the same as inventing a new technology, or finding ...