This consists of the man withdrawing the penis from the woman’s vagina just before the semen is ejaculated. I never recommend it because: (1) Even if it is successfully practised, it is not an adequate safeguard against conception, since sperm may leak out before the actual ejaculation takes place. (2) It is usually a cause [...]

Whether you spend your working day on a farm, or in a factory, office, or retail store, you job should bring in enough money to provide you and your family with the adequate diet and the adequate housing, with a sufficient amount left over for clothes, insurance, and other essentials, as well as for some [...]

The urinary bladder, the tubes leading to it (ureters), and the tube leading from it (urethra), together with the kidneys, form the urinary system. The two ureters carry waste products, including urea, from the kidneys to the bladder. After a sufficient quantity has collected there, it is eliminated, by urination, through the urethra. The external [...]