There is grandeur in this view of life, with its several powers, having been originally breathed into a few forms or into one; and that, whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being, evolved.

-Charles Darwin (The Origin of Species)

Also, watch Orphan Black, if you aren’t watching Orphan Black then you need to be and if you are then watch it harder.