It amazes me than anyone who studies the complexities of his discipline can attribute it to chance.
From Wiki:
A physicist is a scientist who has specialized knowledge in the field of physics, which encompasses the interactions of matter and energy at all length and time scales in the physical universe. [1][2] Physicists generally are interested in the root or ultimate causes of phenomena, and usually frame their understanding in mathematical terms. Physicists work across a wide range of research fields, spanning all length scales: from sub-atomic and particle physics, to molecular length scales of chemical and biological interest, to cosmological length scales encompassing the Universe as a whole. The field generally includes two types of physicists: experimental physicists who specialize in the observation of physical phenomena and the analysis of experiments, and theoretical physicists who specialize in mathematical modeling of physical systems to rationalize, explain and predict natural phenomena.[1] Physicists can apply their knowledge towards solving practical problems or developing new technologies (also known as applied physics or engineering physics).[3][4][5]
Simple when you assume that this universe is just one of an infinite number of universes and they have expanded and collapsed back down into a singularity, had another big bang ad infinitum. You also assume that every black hole creates another universe inside of it, thus you have the infinite monkeys banging on an infinite number of typewriters.