Question: How far in your investigation have you gotten?

Martyna Pastok answered on 4 Nov 2018:

You do not know the end of your way so you do not know how far you got…. you do little steps, to understand details better and try to assemble them in a big story… “Science never solves a problem without creating 10 more.” – George Bernard Shaw … There is always more to understand and more question to answer… I do not know yet how big the iceberg is 😉