I tried live TeX'ing like the cool kids.

# Spooky: Exams in Bonn

Being a university student does include the somewhat unpleasant part of examinations. Here are some thoughts on my most recent exam period in Bonn.

# Fewer courses > more courses

I argue that taking too many courses can often diminish productivity and discuss some aspects about taking fewer courses.

# Nice to meet you?

The games in a master welcome in Bonn and why it's difficult to make friends.

# A guide to (graduate-level) self-study of mathematics

A semester of self-studying made me rethink some of my study habits and prompted me to share some of these ideas.

# Overrated writing style in mathematics

Mathematicians always write as if their ideas fell from the sky. But is this really the way to go - especially in textbooks?

# This year, I learned…

Some math I learned this year.

# よ… Yo! Category Theorists!

How よ is related to category theory.

# An eye-opening cathedral

The sight of the "Kölner Dom" sparked change in me.

# After 1 year of being sick…

Studying master's level mathematics is already not easy. But coupled with a mysterious disease that doesn't want to go away, it becomes a thousand-fold more excruciating...