Need a 'Quant finance for dummies for dummies'. Lmfao.
Was pleasantly surprised tho. When I looked online and saw that the author, Steve Bell, is a lecturer at LSE, I immediately expected a book full of pretentious jargon and refusal to simplify needlessly esoteric and isolated concepts (I suspect some LSE profs make shit messy on purpose). Turns out that Steve has a great sense of humor and has the ability to speak like a normal human being. Good on him. I like this dude. Very conversational language.
What I hoped to get out of this book tho, was a philosophical understanding on quant finance, why it exists, and how it reconciles with starkly contrasting strategies and philosophies such as fundamental analysis, value investing etc. Why on earth get a PhD, run deep computational models, backtest and validate and then trade until you blow up, when you can scan balance sheets and hold for the long term and get very possibly better returns?
Lots of the more interesting quant strategies e.g., statistical arbitrage have unreliable returns and underperform good old fundamental analysis. Most people who do quant trading run thousands of backtests, p-hacking until they find a statistically significant market anomaly, then they trade it until they blow up. Makes them look smart in the short run, but long term undocumented market anomalies are rare and typically what they find either isn't real or doesn't last. More illustrative examples of this: LTCM, Alameda Research lol.
Why make your head explode with out-of-this-world math when simple, reliable, intuitive strategies exist? That's one thing I hope to understand.
Shoutout to this book and its author for being a lecturer who strives to teach rather than impress. My boy Steve Bell, if you ever read this, you're a homie.
Edit: Realized that Steve is a physicist not an economist by training so that explains it - he has no physics envy. He's a real one