Monumental construction.

the mosses of the Scottish border

Although factice is, strictly speaking, not a plasticizer, being added to mixes for a whole range of reasons including the improvement of dimensional stability and rigidity of unsupported articles in hot air cures, the improvement of surface finish and electrical insulation, it does nevertheless act as a softener, improving filler dispersion and decreasing the energy requirements of mixing.

This idea that we must see through what we have started is specious, however good it may sound.