Indeed. It's a hard balance. I think peer review _generally_
  works well enough and it's necessary because the Sciences are
  expensive and somebody besides money coming in from new
  University students supporting University Science Depts needs to
  support their ongoing efforts. So business and government
  interests tie into it... and as nice as pure science would be...
  somebody has to pay for it all. And... people who pay... usually
  want things to go a little more their way. That's where
  competing in the Sciences is _very_ useful because hopefully the
  good stuff comes out somewhere between it all. And I believe it
  does.   == I think this is why I'm critical of excessive
  agreement among Science advocates. Consistency is a red-flag
  warning to me, wherever it's coming from. Why is there such
  consistency? Is consistency truth? Sometimes it is. But when
  there's lack of dissenting opinions, I get cautious. It doesn't
  mean consistency means something bad is going on. But I try to
  scrutinize excessive consistency very carefully just the same.
  == Still I think that, in general, the process works well
  enough. == I think that's what keeps me loving Science and all
  the odd things it takes to make it work: When it works, it works
  GREAT! But as fellow Science enthusiasts it's up to us to stay
  educated and discerning and really question what comes our way.
  They may have the ability to do the Science but it's our job to
  decide whether it's worth accepting. But skepticism is my bias
  smile emoticon == Good good. My focus tends to be on the
  hypothesis/conclusion pair and sample size. If I see small
  sample size, I get skeptical and if the hypothesis/conclusion
  seems off, I look at competing ideas as well as the scientists
  who did the Science to see if there's something hiding in there.
  ==