DEFI, Interoperability, Bitcoin, Ethereum explained

[pangu]

DeFi 101: Interoperability, Bitcoin, Ethereum, Top Tools & Teams:
https://www.youtube.com/watch?v=0KLtM1f_3QI

DEFI - From Inception To 2021 And Beyond (History Of Decentralized Finance Explained):
https://www.youtube.com/watch?v=qFBYB4W2tqU

[hd49728]

Bitcoin
https://www.lopp.net/bitcoin-information/getting-started.html
https://www.coindesk.com/learn
Mastering bitcoin
Mastering Lightning Network

Ethereum
Mastering Ethereum

DeFi
[Tutorial] Decentralized Finance (DeFi) for Noobs
[DeFi Tutorial] What is Impermanent Loss?
DeFi Safety - Audit List
[DeFi] Yield Farming Guides

[DooMAD]

I feel the need to inject a healthy dose of caution into this topic.  DeFi is a high-risk environment full of sharks looking for fresh meat.  Don't assume it's all profit, sunshine and rainbows.  People can and will lose money.  Don't just watch a couple of (suspiciously warning-free) youtube videos and dive in head first.  You'll be eaten alive.

Most of the people making money from DeFi are the ones who build the systems people are blindly using.  Think of it like a big unregulated casino.  It doesn't matter whether the patrons of the casino are successful or not, the house will win either way.