Human and Machine

The 10 most important hiring questions for Product Managers.

Arghhh, good Product Managers are hard to find in…

Building Cards ™

So far there are four principles in building the cards:

1. Sintetiese big ideas in simple sentences.

Pattern and randomness

Result (R) is a function of Practice (P) and Luck (L)

Some more things: design for people.

The hard truth about design is that no matter what you think, but what matters is what users think.

Design for people and stop caring about your needs and ambitions.

Note on EdTech.

[Evolution] appears to be not a series of accidents the course of which is determined…

Problem-Solving from 0 to 8:

Level 0 — Can’t see the problem

15 lessons from 15 exceptional people.

I love to write lists. I make lists for about everything that I can. Lists create a sense of…

Product Manager’s ongoing reading pipeline.

This is a page of (so far only) books about Product Management, selected at various…

Thrive = Survive²

I’m re-study linear algebra for the Stanford course of Machine Learning. A basic equation to keep in mind when the goal is…