Earning A's in People Skills at Andover
Another article in the series George W Bush's Journey focuses on his years at Phillips Academy in Andover, Mass; says Bush's high school days were in most respects supremely undistinguished but it was during them that he first began to cultivate the people skills that served him well in later life; says it was also at Andover that Bush began turning some people off with what they saw as arrogance, emptiness and a tendency to smirk and be dismissive; photos (L)