SBF said-
Look how Lamarckism was rejected, but in the past couple of years has made an unexpected comeback. Intellectual history is littered with such reversals. Even rejected ideas should not be ruled out. I was practically asleep when I made my last post so I don't know what that was all about. I am wide awake ready for a day's work now though.
You seemingly misunderstand Lamarckism and/or epigenetics, as the two are essentially unrelated (although the lay press had a field day, acting like Lamarckism has made a come-back: it hasn't, and has been long disproven).
The hint is in the name, 'epigenetics': the 'epi-' prefix implies the study rests ATOP genetics, and speaks more to a dependence on conventional study of Mendelian genetics, rather than Lamarckism's ALTERNATIVE.
Of course, the 'nature vs nurture' thing is a long-running dispute, and we've known of deviations from classical Mendelian genetics which is explained by these types of findings. Of course, the correct answer is BOTH 'nature AND nurture' play a role: it's just a matter of what specific topic is being discussed.
This is not hidden knowledge, BTW, eg we know chromosomes in germ cells (in gonads) are sensitive to degradation from environental exposure to eg radiation: hence why we wear protective lead vests when getting dental x-rays. However, that's not because of Lamarkism.
70 wks said:
Thank you for your debate with SBF, it is quite entertaining. Although you didn't answer my OP I kind of know why you don't believe in god becuase of your other posts.
Obviously you can discern what my answer to your question would be (I'm an atheist), but I was hoping you'd attempt to explain how you connected the chirality of molecules (enantiomers) to proving God's existence? But apparently you don't want to try?
Adam