I can understand the spirit and frustration of the lament, but it presents the hazard of the unhelpful and fallacious interpretation that "I might as well not t

I can understand the spirit and frustration of the lament, but it presents the hazard of the unhelpful and fallacious interpretation that "I might as well not teach them any of this in the first place since some of it might end up just being wrong!" Science is not about always being right. It is about knowing and building upon the best knowledge available, while maintaining the intellectual humility and curiosity to continually challenge the best available knowledge and revise it towards a measurably better state. That is how the mountain is climbed.