Just upload my first end-to-end machine learning project!๐
Trained 3 models(Logistic Regression, K-Neighbors, Decision Tree) to classify iris flowers from measurements.
All hit 93.3%accuracy!
Full code:https://t.co/acSlWWQfWr
#MachineLearning#Python#DataScience#FirstProject
So friedrich nietzsche has a quote, and it's arguably one of the most brilliant things I've ever heard. And I think you need to hear it. It goes like this, "most people do not think, they repeat, they adopt the opinions of those around them, wear them like borrowed clothes and call it a worldview. And when you dare to think for yourself, really think, they will not admire you for it, they will resent you because your refusal to conform is a mirror they did not ask to look into. The unexamined man does not hate you because you are wrong. He hates you because somewhere beneath the noise he suspects you might be right."
Take any population on earth.
For several generations, remove their most physically capable members by force and sell them abroad.
Destroy their existing political institutions and replace them with administrative structures designed to extract rather than develop.
Draw their borders to maximize ethnic conflict and minimize political coherence.
Extract their mineral and agricultural wealth for a century at prices you set unilaterally.
When you leave, install governments that serve your economic interests rather than their populations.
Fund civil wars when those governments are threatened by leaders who want to redirect resource revenues toward domestic development.
Then, three generations later, administer a cognitive test.
Compare the scores to those of the populations who spent the same period accumulating capital, building universities, developing public health infrastructure, and compounding the advantages of political stability.
Put the results on a map.
Call the map a "nature documentary."
Tell yourself the scores show something biological.
Tell yourself the history had nothing to do with it.
Tell yourself you arrived at this conclusion by following the evidence.
You did not follow the evidence.
You followed the map to the place you had already decided to go.
And the evidence, the entire, documented, sourced, cross-disciplinary evidence, is the invoice you refused to open.
Financial stress reduces cognitive capacity equivalent to losing 13 IQ points. The bad decisions made under financial pressure aren't character flaws. They're the predictable output of a system running at capacity.
#MoneyTips
"Spend less than you earn" is correct and useless. Nobody overspends because they forgot math. They overspend because identity, anxiety, and status live in the wallet. Fix the belief, not the budget.
You already use mental models. You just use them unconsciously. The habit is simple: before you react, name the assumption underneath it. Think less. Think on purpose.
#think