Quote: Originally posted by Cou | The reason I have been complaining so much, and not discussing actual chemistry or reporting experiment results, is because Texas does not let me. The
Man imposes liability on the schools, preventing me from doing my own experiments, and the School Men do not appreciate (high school) students who are
genuinely interested in any academic subject beyond simply wanting a good grade |
If you injured yourself doing some experiment at school, wouldn't your parents be the first in line to file a lawsuit? If not, then they have my
respect. The liability issue is not Texas, it's everywhere. It's a fact of life that children are seen as poor vulnerable waifs, needing insulation
in bubble wrap to protect them from the common scrapes of life. This is less of a problem as you get older. As a non-degreed, not-so-young-anymore
guy, I have seen that trust is something that's earned over time. Even people fresh out of college don't get turned loose in a lab by themselves.
They normally work with a more-experienced mentor for a while, until people are satisfied that they won't cause a mess.
A person that I work with, much older and wiser than I, says that doing synthetic organic (as opposed to inorganic) chemistry is generally unsafe
unless one is experienced. There are a lot of things that can work quietly 99 times, but go very, very, wrong the 100th time. Perhaps he's being
overly cautious, but he goes on to say that it's better to work with someone experienced in a given procedure who can look over one's shoulder. This
helps make sure that one doesn't accidentally do something really dumb.
As for the lack of understanding, 99.999% of the cattle mooing through the halls of your school are probably there to just get a grade, hopefully get
into a good college, find a good job, and then make tons of money. From there, they can have lots of pretty children, and all live in little boxes
made of ticky-tacky, and...never mind. Your teachers may not know what to do with you, since you don't fit the mold. I had this problem,
and I think several people here have as well. Life stinks sometimes.
Perhaps you'd be the most charming and engaging (self-described) Asian guy in person, but here it sounds like you have a general dislike of being told
what you can and can't do. In other words, a dislike of authority. That is a big red flag in a lab setting, and it breeds distrust. Here in the US,
we would rather die than be told what to do. Having a "good name" among our peers is quite important though. It helps get recommendations to good
colleges. It helps create networks of friends within those colleges, which translate to good job opportunities after college. It allows one to
become an authority in a particular field, and advance through the ranks. This can't happen unless the dues are paid in full. The persecution
complex is a mental "cancer" that needs to be carved out before it metastasizes. It can definitely hold you back.
Anyway, here is a useful website that sells bits of scientific glassware. One can buy various ground glass joints, tubing, etc, and all of these
things can, with considerable practice, be joined with a common propane torch. The Chinese branded joints are the cheapest.
http://www.mountainglass.com/Products/BOROSILICATE-GLASS-33-...
All of the experiments that I have done thus far have been with bent pieces of glass tubing, or stuff fused together with a Home Depot propane torch.
Even rubber stoppers can be used as joints between tubes. A copper tube with rubber stoppers in either end, and a glass tube pushed through the
middle, becomes a reflux condenser. Anyway, have fun. |