Mr. samsa,
I reply to your criticism but I'm addressing my answers to
shrunk as well, since you have told me yourself he is some kind of spokesperson and general debunker for you who dont have too much time for long discussions.
Unfortunately, your scientifically inadequate but persisting rebuttal of the essential role of genetics in the development and evolution of man's cognitive capacities, impels me to suggest that you both have a dispassionate look at two threads --
The Cognitive Brain and
Is Lamarkism back, where two fundamental tenets of the role of genetic in the development of intelligence are discussed with ample scientific support: The obvious role of heredity and the role of genes and epigenetics as mechanisms involved in such development.
Just to summarize: Studies with identical twins have shown the role of heredity, while the environment -- meaning diet, culture, adequate financial support, encouragement by the authorities also through bursaries etc -- exemplifies the role of these factors on the switching on and off of the genes through various epigenetic mechanisms.
Having repeated that for the umpteenth time, I am not retracting what I wrote in previous posts of this thread: The Jewish ethnic groups are genetically different from other Caucasian groups: Not superior, not inferior, just different. In addition, when compared to people living in close proximity to them (e.g., Ashkenazi Jews vs non-Jewish people living in the same central and eastern European regions), they are, for some reasons having probably to do with genes and epigenetic, better musicians, better mathematicians. But that doesn't make them superior.
Genes and epigenetics had probably an important role in the greater cognitive capacities of Homo sapiens sapiens compared to Neanderthal man. This may also explain why the former became extinct earlier and didn't leave any artefact of importance.
Now for the Salieri vs Mozart discussion.
"Antonio Salieri (18 August 1750 – 7 May 1825) was an Italian classical composer, conductor and teacher born in the Republic of Venice, but who spent his adult life and career as a faithful subject of the Habsburg Monarchy.
...As the Austrian imperial Kapellmeister from 1788 to 1824, he was responsible for music at the court chapel and attached school. Even as his works dropped from performance, and he wrote no new operas after 1804, he still remained one of the most important and sought after teachers of his generation and his influence was felt in every aspect of Vienna's musical life. Franz Schubert, Ludwig van Beethoven and Franz Liszt were among the most famous of his pupils. (Wiki)
Naturally, I don't need to tell you who was Mozart. They both lived and made music at the same time in Vienna for a long time, which by definition means they were exposed to very similar epigenetic influences. Nevertheless, most probably due to different genes, one was and remains a talented music teacher and passable composer, now almost forgotten if it weren't for the Milos Forman movie
Amadeus, the other was and remains forever a musical Genius.
Now for the joke about Canadian hockey players. My first reaction is that you both don't recognize a good joke whe one is thrown at you.
My second reaction is that both of you forget the neo-Lamarkian influence of having in Québec and Ontario 6 months of winter while the other 6 months make for poor skating conditions, but still better than in Florida or California. And don't forget that hockey is The National Sport in Canada, with young kids dreaming of becoming million $ players in the NHL, with no competition from baseball or American Football or Basketball.
Capisc?
In the End, we will remember not the words of our enemies, but the silence of our friends.(Martin Luther King Jr)