1．The Development and Use of Statistics 3
2．Black Poets and Their Classifications 10
3．The Difference in Chinese Dialects 18
4．A Controversy over the DNA Finger-printing 25
5．Why Are VCRs So Difficult to Use 33
6．Schizophrenia:A Type of Mental Disease 41
7．The Development of Region's Trade 49
8．Water-bed 58
9．Banking and Finance:Two Different Realities 67
10．What makes A Good Manager 75
11．How to Get Needed Information Effectively 89
12．The Negative Aspects of Being Attractive Women 98
13．Discrimination against Women from Different Employers 106
14．The Importance of Wisdom 115
15．Is the Employment Reasonable? 122
16．Is It Possible for Man to Abolish War? 131
17．That the Salt Scare IS Not Jusfified 139
18．The Dehumanizing Consequence of Medical Technology 147
19．Was Chavin the First Civilization in the Andes? 155
20．Afrocentricity 163
21．My Happy Childhood 174
22．Wilt Chamberlain 183
23．Racial Discrimination in America 191
24．The Waves of American Immigration 198
25．How It really Works 206
26．Find the Path to Your Soul 217
27．To Surf and Protect 227
28．Governance：Making the Games Run on Time 237
29．Managing Your Career Needy or Greedy? 249
30．Motorola Girds for a Shakeup 260