Almost everyone believes he/she can be completely objective, don't you? But very often the confirmation bias gets in our way and makes us focus only on things, which already match with our core beliefs.

Any opinions on that? I am happy to discuss it in English or German! 

Here's my article about it (only in German): https://queeragil.de/die-zahlen-sind-eindeutig-ich-habe-recht-der-confirmation-bias/