Holmes took a note of it. “One other question,” said he. “Was the photograph a cabinet?”

You've got charm and energy and sass and moxy and you drive a fast car and you're smart and sexy.

Before was never made, But when of old the sons of morning sung, While the Creator Great His constellations set, And the well-ballanc’t world on hinges hung, And cast the dark foundations deep, And bid the weltring waves their oozy channel keep.

Each microturbulent event contributes to the wall shear stress; the low-speed streak contributes at the low end with the liftup less than the mean and the sweeps greater than the mean, so that the wall shear stress PDF can be construed as the weighted sum of the individual PDFs.