I actually read TSF's comment as "nobody knows it all and you have to start with the humility (humble intelligence) of admitting you don't know it all to be open to new ideas'. If you consider that on its own, you might see that your comment did not stem from that idea.
The funny thing is, someone I know who studied 'science' was asked about belief in the first lecture by the instructor. The premise was that people who do not have any belief, be it higher authority/being/order/something, generally do not make good scientists. Their minds are too closed/limited to be able to accept ideas beyond the realm of normal thinking. The suggestion was that science and religion are not oppositional or exclusionary powers when it comes to the thinking of people in science. Quite interesting really.
It is somewhat akin to the monkey that was observed giving obeisance to a waterfall. It is supposed that the monkey had no concept of religion - but recognised the waterfall as a greater being.