I love the wry motto of the Paleontological Society meant both literally and figuratively for hammers are the main tool of our trade: Frango ut patefaciam - I break in order to reveal.
Paleoanthropology is not a science that ends with the discovery of a bone. One has to have the original to work with. It is a life-long task.
I tried the paleo diet which is the caveman diet - lots of meat. And I tried the calorie restriction diet: The idea is that if you eat very very little - if you're on the verge of starvation you will live a very long time whether or not you want to of course.
There are two good rules which ought to be written on every heart - never to believe anything bad about anybody unless you positively know it to be true never to tell even that unless you feel that it is absolutely necessary and that God is listening.