I’m creating cornerstone content for anyone who wants to start trading. It’s a complete, quick cheat sheet—with deep explanations if you want. Just click the links inside to explore more!
Just as other prices in the economy are determined by the interaction of buyers and sellers, exchange rates are determined by the interaction of the households, firms, and financial institutions that buy and sell foreign currencies to make international payments.
— Paul R. Krugman, Maurice Obstfeld, and Marc Melitz
International Economics: Theory and Policy (2018)
In efficient markets, prices fully reflect available information.
— Eugene F. Fama
Foundations of Finance (1976)
“It was never my thinking that made the big money. It was my sitting.”
— Reminiscences of a Stock Operator — Edwin Lefèvre
“Markets can remain irrational longer than you can remain solvent.”
— John Maynard Keynes, Collected Writings of John Maynard Keynes, Vol. 9
Analyzing previous data is not a guaranteed safeguard, but it provides insights that we must consider in decision-making. This article is dedicated to this purpose:
The four most dangerous words in investing are: ‘This time it’s different.’”
— Sir John Templeton, “Templeton’s Way with Money: Strategies and Philosophies for Investing Success
I’m excited to announce that after surviving the whirlwind of 2025—when everyone seemed to be struggling with social media and then bravely decided to create their own version of it—I’ve officially joined the club.
Yes, I did it too.
And now, in 2026, we proudly present our brand-new Tweet Section! 🚀
Because if you can’t beat social media… you might as well build some more.
