Grammatical Conventions Delineate Reality

Thus the task of education is to make children fit to live in a society by persuading them to learn and accept its codes-the rules and conventions of communication whereby the society holds itself together. There is first the spoken language. The child is taught to accept "tree" and not "boojum" as the agreed sign for that (pointing to the object). We have no difficulty in understanding that the word "tree" is a matter of convention. What is much less obvious is that convention also governs t...