Sofar I found this course very refreshing & clear overvieuw into the Crypto & DeFi space.

Seeing there is alot of misinformation out there,so this gives you a good base.

This is helpful for anyone to understand what’s actually wrong with centralized finance systems and how technology is about to serve peers/public in a decentralized way

Excelente curso, abordando una introducción clara y completa sobre el tema que permite continuar con un aprendizaje mas profundo. Gracias profesor Harvey

instructor is excellant. I had a basic knowledge but now I can structure my thoughts and how I communicate Blockchain. I am so exciteed to learn more!

Professor Campell erklärt schwierige Sachverhalte sehr verständlich. Der Kurs ist gut gegliedert und geeignet für Anfänger und Fortgeschrittene

Enjoyed the entire course, especially module 4 "misunderstandings." Presented a nice high-level overview of negative topics and mitigants.

I am very please with this course. The professor is amazing! The concepts are revolutionary. I am very glad, I am able to take this course.

The course is easy to understand and teaches me a lot, the coverage is wide but the depth is okay, so hopefully everyone could understand!

Excelente curso, pude incorporar y reafirmar conceptos sobre esta nueva tecnologia logrando un conocimiento mas profundo sobre DeFi y DLT.

Good course. Kind of a refresher for people like who who know blockchain. However, the concepts are well articulated and the pace is good.

THIS IS A GREAT COURSE, VERY WELL EXPLAINED, THE TEACHER DOES REALLY WELL DOING ANALOGES WHILE GOING TROUGH CONCEPTS, I RECOMMEND IT 100%

Awesome introductory course, many topics delightfully treated, quite enjoyable course, informative and easy to get knowledge about DeFi.

Excelente curso, puedes comprender las bases de la criptomonoeda y la diferencia entre Bircoin y o¿los smartcontracts, además del DeFi.

Very interesting, straightforward and instructive course. Only wish there would be a little more about protocols besides PoW and PoS.

As an operator in the space, this is a great course to get yourself up to speed. Cannot wait to continue with the specialization.

The course was very insightful and useful. The way the instructor explains the material makes the technical stuff easy to digest.

The world is changing rapidly and a course like this should be taught by every college/university. Very relevant and informative!

Very good introduction. It eases you progressively to get a grasp with the terms and how the system works for the next chapters.

Loved this couse. Informative. Good pace. Completed it in one week with a couple hours/day. Looking forwards to the next parts.

Excelente curso aunque fue elaborado hace mas de 3 años , aun hay conceptos relevantes hoy por hoy en el 2025. Lo recomiendo!

Very good course. Covering so many new concepts that I haven't been avare of at such details and with such interconnectivity.

It's very helpful and understandable. Thanks for making this course so easy to understand for non computer science students.

El curso es excelente, ya que aporta bases sólidas para poder desenvolverse en el ecosistema DeFi de manera sencilla.

It has given me the path to understand what the world could be with DeFi with keeping in mind the major role of CeFi.

Fantastic. Prof. Harvey's style of explanation is excellent.

Thoroughly enjoyed the course and the quizes.

Thank you.