In 30 days, turn what you already know into a real education business.

“Agnel had built something I hadn’t — a business that runs without him in the middle of it. That is what I wanted. I took his advice, and we changed how my sales worked and how my team was set up. Two months later we had gone from ₹7 lakhs to ₹14 lakhs.

“I was nervous about starting something of my own. Agnel showed me I could do far more than I thought. He gave me a clear plan and got me to actually begin. I run my own LinkedIn agency now, working with founders and CEOs, and I am building a coaching business on top of it. All of it in three months. I now make ₹1 lakh every month from home.

“I have gone to John with messy pricing, team conflicts, funnels that would not move — and every time he takes the mess apart and hands it back simple and doable. What makes him different is that he does not just tell you what to do; he asks the questions that show you what was broken in your own thinking. If you are building something and it is stuck, and you are tired of generic advice, talk to him.

“Agnel has his own way of seeing things. He goes to the first principle of a problem and works out why it was not working in the first place. He watches a lot of businesses, so he tends to know the pattern — what will actually make a thing work. And he is relentless. He keeps finding a way, and he makes the people around him do the same.

“I have known Agnel for almost three years, and working with him this past year has changed the way I think. I never miss a chance to visit his office — I always come back with more clarity and a bigger perspective. What I admire most is how genuinely he wants the people around him to grow. Dream bigger, grow bigger, and take the people around you with you — that is the biggest takeaway.

“Most people hear the word course and think scam. Agnel is the one who proved me wrong. Eight out of ten tech people I meet in Tamil Nadu grew up watching him teach — that is what his education company did here. Now he is doing it at a much bigger scale, so the ripple is wider. And as a friend he has never charged me a rupee, but what I take from every conversation with him is worth far more than that.

“We have been teachers for 28 years, running TRICHY PLUS for students in Trichy. We walked into the LectureHead session almost by accident. Those three hours changed the way we think about our business — they explained every part of it in plain language. Three months later, our business has changed completely. We are now on track to grow it five times.

“I have known Agnel since the early days, when he was just starting Error Makes Clever. Watching how far he has taken it since then has been something to see. What stands out is that he never stops learning or testing things, and he does it in a way that leaves the people around him better off. Most of our conversations are about business, and I come away from every one of them with something new to try.

“I did not expect a book under 100 pages to hit me this hard. I read it with a notebook next to me — not to summarise it, but to write ‘how do I apply this to Fabriplay?’ after almost every idea. John tells a story, pulls out the lesson, and turns it into something simple you can use the same day.