In our world of instant gratification and over indulgence, we must be careful as to what we physically eat. When we eat the wrong things, our bodies become polluted.
How much more should we be careful what we feed our spiritual bodies. If we are partakers of the wrong foods spiritually, we chance polluting our minds to the point that it affects our thinking and our behavior.
Travel is fatal to prejudice, bigotry, and narrow-mindedness, and many of our people need it sorely on these accounts. Broad, wholesome, charitable views of men and things cannot be acquired by vegetating in one little corner of the earth all one's lifetime. - Mark Twain