Secondly, to what degree, to what group and associations, and for what reasonings would be great topics to reflect upon.

I know one man that can pass through the realms on the most closed date far better then another man I knew on the most open date.

Then we should look at the "year" itself as the year is also more opening or closed.

Such that, if we'd let our minds wonder, on the right day of the right year, decaded, century, a gateway could actually open up.