I thought on this also, and I suppose in my “rule” to adhere by I would have to choose a time in human history. I’d likely choose a time from year 0-1000 but would need to research and get input from folks smarter than I before choosing the time that rule would be implemented.
Of course, it only bans colonization. This is specifically the act of taking over lands from those who are indigenous to said lands, usually by force. If the governments of two lands what to trade or sell their lands in agreement without force, this would not be illegal.
I’m certain humans would still find a way to be horrible in some other new fun way.
I’ve come to love Siggis Skyr. It’s very thick. With tons of protein it’s quite healthy. I get the one with no sugar. Use it in muffin/cake recipes often. It’s also good with some toasted oats with honey. When I have it in the morning I stay full for a long time.