Man's physical universe

xanabras

804 CONCLUSION

or the everyday problems of your vocation, the scientific approach

will yield real satisfactions and values. Furthermore, you will be a

better citizen.

You have not "had" a course in physical science, but rather you

have just started a lifetime attitude and habit. Continue your interest

and your readings in the world of physical science, and some day you

will look back on this course as one of the great opportunities of your

life.

Remember that, regardless of the mark in the registrar's office, your

grade in this course depends, not on what you have done, but on what

you tuill do as a result of taking this course. Would it not be a splendid

idea to send in your grade to your teacher every year for the next ten

years?

A FINAL COMPREHENSIVE STUDY QUESTION

List the major scientific discoveries of the past century in each of the fields

of physical science and indicate as far as possible what influence these have had

on man's religious thought, social life, politics, economic status, and mental

outlook.

And step by step, since time began,

I see the steady gain of Man.

— Whittier.