Most research into life's murky origin has been carried out by chemists. They've tried a variety of approaches in their attempts to recreate the first steps on the road to life, but little progress has been made. Perhaps that is no surprise, given life's stupendous complexity.
Being an actor gives you a chance to play all kinds of roles, very moving and dramatic on one project, silly and girlish on another. That's the most interesting thing out this business, you get to keep reinventing yourself.
Drama assumes an order. If only so that it might have - by disrupting that order - a way of surprising.