““Stewart Emery reports a startling experiment done with amoebas in California. In his book Actualizations, he reveals how two tanks of amoebas were set up in order to study the conditions most conducive to growing living organisms. In one tank, the amoebas were given ultimate comfort. The temperature, humidity, water levels, and other conditions were constantly adjusted for ultimate ease in living and proliferation. In the other tank, the amoebas were subjected to rude shocks. They were given rapidly whipsawing changes in fluid level, temperature levels, protein, and every other condition they could think of. To the total amazement of the researchers, the amoebas in the more difficult conditions grew faster and stronger than those in the comfort zone. They concluded that having things too set and too perfect can cause living things to decay and die, whereas adversity and challenge lead to strength and the building of the life force. This might also explain why suicide rates in America have always gone down during times of war. And why in Denmark, where a very comfortable government-run lifestyle is guaranteed to everyone, the suicide rate is the highest in the world. There is not much difference between death and the comfort zone. Crossing the line is easy. The only difference between a rut and a grave is a few feet.””