New posts in soft-question

BIG LIST: Statements that look obviously false but cannot be disproved

Isn't the intermediate value theorem self-evident for continuous functions?

St. Basil's cathedral, Moscow steeple shape

Why do we believe the equation $ax+by+c=0$ represents a line?

Fake proofs using matrices

Topology Prerequisites for Algebraic Topology

How to go about studying chaos theory/dynamical systems/fluid dynamics in grad school with a physics background? [closed]

Why algebraic closures?

Research Papers readable by undergraduates

Examples of Diophantine equations with a large finite number of solutions

When to skip sections of a book when self-studying?

*Recursive* vs. *inductive* definition

What is the relation between a Banach space and a Hilbert space? [closed]

What does the sign $\propto$ mean?

Tell me problems that can trick you

Can Number Theory be visualized?

Baby Rudin vs. Abbott

"Honest" introductory real analysis book

Why does one have to check if axioms are true?

What 'intermediate' or 'advanced' good set theory books are there?