Of her scyence to shew the perfitenes.
My scyence, sayd she, it is ryght resonable,
And is the last of the sciences seven;
Unto man it is also ryght profitable,
Shewing the course above of the heaven;
Right merveylous for any man to neven.
Who knew astronomy at every maner ceason,
Might set in ordre every thing by reason.
Also the other vi. sciences liberall
By astronomy principally were found;