to lay in a stock / store / supply of something

each moment draining sweat that pools around in a tradition of politeness— disturbed here now by swarms of gnats—some natives call minnesota nice

[W]ill it be possible to mount a larger engine for use in La Paz? I doubt very much if the standard 165 would get off the ground up here with a student. I wish you would take that up with the factory and see if they can put out a job with a suped-up seven-cylinder job. The R-540 I think it is.

There is no single theory of constructivism. In fact, there are many shades and varieties of constructivism spanning a range of perspectives. There is also no single individual who can be identified as the founder of constructivism. In fact, rather than tracing a linear development along one line of philosophical thought, constructivism seems to circumscribe a set of thinkers, theories and approaches that spring from a plethora of historical and cultural origins.