Parkinson's First Law
Work expands to fill the time available for its
completion; the thing to be done swells in perceived
importance and complexity in a direct ratio with the
time to be spent in its completion.
A work project expands to fill the space available.
-- The Einstein Extension of Parkinson's Law
No matter how large the work space, if two projects must be
done at the same time they will require the use of the same
part of the work space....