Meditações - Count not, waste not, the hours of the clock

[first lines]

Eric:

At the beginning of time, the clock struck one. A drop of dew, and the clock struck two. From the dew grew a tree, and the clock struck three. Then the tree made a door, and the clock struck four. Then man came alive, And the clock struck five. Count not, waste not, the hours of the clock. Behold I stand at the door and knock.

The Railway Man [2013]