study calculus.
not because you need to pass an exam.
because calculus teaches you how the world changes.
• derivatives → how fast something is changing right now
• integrals → how tiny changes accumulate into something larger
• differential equations → how systems evolve through time
• partial derivatives → how one variable changes inside a system with many moving parts
• gradients → which direction changes something fastest
• optimization → finding the best solution under constraints
then connect it to reality.
• velocity is the derivative of position.
• acceleration is the derivative of velocity.
• energy can be accumulated through integration.
• control systems are built around changing states.
• neural networks learn using gradients.
• physics is full of differential equations.
don’t memorize calculus as a collection of formulas.
draw it. simulate it. derive it. write code for it. connect it to motion and physical systems.
calculus becomes beautiful when you stop seeing x and y.
and start seeing change.
Modern men struggle with stamina.
But 2,000 years ago, the Kamasutra already had the answers.
Want to last longer, control your energy, and leave her begging for more?
Here are 15 techniques from the Kamasutra you NEED to know:
7 Yerde Sessiz Ol
1. Paran varsa, sessiz kal.
2. Eşin iyiyse, sessiz kal.
3. Ev alıyorsan, sessiz kal.
4. Araba alıyorsan, sessiz kal.
5. Yeni bir işe giriyorsan, sessiz kal.
6. Planların varsa, sessiz kal.
7. Huzur istiyorsan, sessiz kal.
Çünkü bazı güzellikler... gösterildikçe azalır, saklandıkça çoğalır.
High cortisol ages your face, shrinks your brain, and tanks your libido.
Here are 9 surprisingly simple ways to bring it back down:
1. Put your face in cold water.
“Greatness does not come out of intelligence, it comes from character.
Character is not formed out of smart people: it is formed out of people who have suffered.”
— Nvidia CEO, Jensen Huang