To all people who watching this, you can do it mate , don't give up your dream and keep fighting I believe in you .

i turned down a scholarship to a great engineering school because i was afraid of calculus; now after watching this mans vids i am willig to go back to college although i am now 66 years old!

Never thought Clark Kent would teach me what my professor couldn’t. Thank you so much Leonard!

20:45 “be back in just a seconds”
ad plays with perfect timing
Me: this man is beyond reality

I graduate this spring with an engineering degree! I passed calculus thanks to you!
I am forever grateful!

I’m here while currently on my zoom class, but cannot understand a word from my professor. 😪 Bless my classmate who recommended this channel.

Thanks a lot, I am a 49 and i am refreshing my math to help my daughter. Leonard you are awesome.

Reporting in 6 years later. Is the professor still jacked?

I failed this class and need to be able to get at least a C- to get into a program that would help me get a job to feed my family and to keep the roof over my head. Thank you so much for this. I will study as hard as I can to do this.

Politest, most passionate and most jacked professor in the history of mathematics. Love you Professor Leonard. You make Leonardo Da Vinci proud!  Miss you

Sooo......nobody is really goin to talk about how this brilliant man is jacked
And looks like a clark kent

You uploaded this 4 years ago, but I am learning from it right now, and you are probably the best math teacher I've ever had. Thank you so much, you are saving lives out here.

I’m 43 and got my GED after the 9th grade. This prof is getting me through pre-calc.

Professor, I at 62 years young am returning to college to become an electrical engineer.  Thank you. You are a very gifted teacher. I do support you on Patreon.

As a student from India, I was never taught mathematics this way. You have made a lot of basics really clear for me. Your videos are really helpful.

This guy just made me realize I had some bad teachers.

When I have to teach this stuff, I come here to learn it.

You know I always see people praise teachers (or I guess professors at this level), and they don't always deserve it. This is the best math teacher I have come across. I really think most professors, monologue from memory, whereas; this guy gets it. He really understands this stuff. From the perspective of someone who cannot learn a topic without knowing the why, this guy is gold.

This is amazing, i´m currently taking precalc-alg in college online and seeing a teacher actually writing it out and explaining it in a simple way! You must be protected at all costs!

As an 8th grader studying pre cal i greatly appreciate this man! Thanks!!