A 'c' change

Written by: Michael Dom

If you should search for knowledge 
To answer the riddle of your self

All the books found on every library shelf
Might not relieve your puzzle a smidge

Because ‘h’ is the difference of self from shelf
Search within and you’ll see without eyes.

Things happen in a test tube
That we can easily observe and explain

But anywhere outside of it
It’s not quite the same

That’s because it’s out in the open
Where there’s less control and closure.

Some advise taking only two steps 
Once into and once out of water 

Supposedly while you’re watching 
Perpendicular to a flowing stream

So firstly you get your feet wet
And then you get them dry.

Or you take the opposite length
Over the adjacent length

Then every measured distance
Makes each tangent different 

But if trigonometry was used at Pisa
That’s not why the place is famous.

So if a princess was in a tower
And let’s assume she was a prisoner 

At least she should have a window
Because horizons offer a fine view

Then the next time the witch calls her
Rupunzel throws down her chair.