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1 Morals reflect interests

2 Violence as political tool

3 Restricting American men abroad

4 Introduction to my work

5 Who needs a rich society?

6 Making sense

7 Ideal domain names

8 Tongkat ali and testosterone

9 Self-experimentation with sexual enhancement drugs

10 Increased intercourse frequency beyond age 60

Reference:

1 H. H. ANG, and M. K. SIM, Effects of Eurycoma longifolia Jack on Penile Erection Index and Homosexual Mounting in Rats, Wiley Online Library, Pharmacy and Pharmacology Communications, Volume 3, Issue 2, pages 117-119, February 1997.

2 T.H. Ngai, T.H. Tan, Effects of Eurycoma longifolia Jack on sexual qualities in middle aged male rats, Science Direct, Phytomedicine, Volume 10, Issues 6-7, 2003, Pages 590-593.

3 MacCALLUM M, McCALLUM IA, SHAW FH, The action of yohimbine on excitation and propagation in nerve., Europe PubMed Central, The Australian Journal of Experimental Biology and Medical Science [1949, 27(Pt 1):115-122]