About

Hello

I am Mario van Rooij. I work as a data scientist at ABN AMRO, and I studied at the University of Amsterdam, where I leaned heavily on computation and software. If you want the longer version—projects, timeline, and contact—see my resume.

This site is a small public notebook: notes on code, data, and whatever I am learning slowly enough to write down.

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See Posts for more

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Memento mori

A short reminder, not a gloomy one.

We do not get unlimited days. It helps to notice the good ones, and the people in them, while they are here.

Work without the sneer

Cynicism makes every task feel heavier than it needs to be. You still have to do the work; you only choose whether to drag it. I like this piece on building habits and systems so that the boring parts cost less willpower over time.

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Built with Jekyll and the Hydejack theme. Maintained from Amsterdam.

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Data Scientist at ABN AMRO.
Please check my Resume to find out more about me!