=====Ecological barrier for cross-fertilisation Meta:User:Anthere/Wikipedias and cross-fertilisation===== 

 We must share similar values enough for cross-fertilisation. (If we want it. It is also possible we don't really want to) 
 - Which values must be common ? Copyrights issues ? Some neutrality (even if slightly different) ? Free content? Access for all (age, localisation, langage, education level)? Openess (banning issues) ? Name-calling ? Other values ? 
 - Are we sure we share them ? How can we estimate we share them enough ? 

 If we are, could we work toward common space and discussions for these values ?  

 If we are not, what can we do to go in that direction ? 

 In biology, some claim two individuals are said to be of the same species when they can cross-reproduct, others claim it is when they look similar. 
 Are Wikipedias willing to be from the same species through looking very similar, or through being able to really cross-fertilize ? 
 Do we just need to varnish ourselves ?