For entrepreneurs who have built a successful business and realize that taking it to the next level requires a different kind of leadership.
Within 48 hours, you’ll turn conversations into concrete agreements, action, and growth.
You can’t take your organization any further than you’ve taken yourself. Become the leader your team deserves and your organization needs.
Stop being the answer to every question and build a team that executes, makes decisions, and delivers without relying on you.
Develop leaders who uphold the culture, standards, and execution in line with your direction and vision.
Are you an exceptionally driven professional who takes the initiative and accepts responsibility rather than waiting for instructions? If so, Straight-Line Leadership might be the right place for you.
In this second episode of The Geometry of Success, Mandy and Johan dive into the Zigzag World. Discover why many leaders burn brightly for a short time, only to slip back into mediocrity. And how, as a leader, you often don’t communicate until it’s already too late—when chaos strikes. You’ll learn what it really costs you to start over again and again, and how your reptilian brain and internal dialogue secretly sabotage your leadership while you think you’re “busy.” This isn’t an episode with tips or tools. It’s a mirror. For leaders who dare to look.
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This is a special compilation of the Straight-Line Podcast featuring the most memorable moments of 2026, organized around a single central theme:the gap between knowing and doing.
In this sixth episode of The Geometry of Success, we distinguish between core actions and superficial actions.
What if your lack of time is actually a lack of goal management? Find out in this episode.
In this episode, discover one of the most powerful and fundamental distinctions when it comes to effective leadership: Agreements vs. Expectations.
Discover the Straight-Line world. This is a world where, as a leader, you do what needs to be done, deliver results, and bring clarity to your actions.
In this first episode of The Geometry of Success, Mandy and Johan van der Put explore the first essential core concept: The Circle World