Might ,could ,we think , possibly, there is a possibility, etc etc ..
When one of Srila AC Bhaktivedanta Swami Prabhupada’s disciples was answering a question about the local areas and environment, the disciple pipped and said “I think its ……
Srila Bhaktivedanta Swami immediately stopped in his tracks , thrust his cane into the ground and exclaimed ” You think ….but you don’t know “
The lessons were learned by all the accompanying disciples…..

Here we have more of the same , the world of its might be’s .and we think ..etc etc ..
After modern humans made it to Europe some 50,000 years ago, they hunted and gathered in small groups for scores of generations. Then, 10,000 years ago, people in Europe began to farm and settle down. About 5000 years later, cattle herders from the steppes of Eurasia surged into Europe with the wheel and metal tools and weapons, ending the Stone Age and ushering in the Bronze. Cultural and technological changes kept accelerating, from the rise of the first cities to the spread of empires to our modern age of trains, planes, cellphones, and artificial intelligence.

All that societal upheaval may have supercharged our biological evolution as well, according to a study of nearly 16,000 ancient human genomes published this week in Nature.
This might be the world of tosh. In fact, I know it is… by mathematics mutational evaluation….. it’s the world of statistical tosh ..
http://www.thevedicspectator.com