Christopher Hitchens

Many parents and teachers have become irritated to the point of distraction at the way the weed-style growth of 'like' has spread through the idiom of the young. And it's true that in some cases the term has become simultaneously a crutch and a tic, driving out the rest of the vocabulary as candy expels vegetables.

The advice I've been giving to people all my life - that you may not be interested in the dialectic but the dialectic is interested in you; you can't give up politics, it won't give you up - was the advice I should have been taking myself.

By irreducibly complex I mean a single system composed of several well-matched, interacting parts that contribute to the basic function, wherein the removal of any one of the parts causes the system to effectively cease functioning.