But the basic magical principle of similarity is the foundation of true science."  Dave started to protest, and then stopped, frowning.
True science is based on the principle of similarity.
The principle of similarity is not central to the understanding of true science.
Its the little girls birthday.
A boy in white shoes is lying on a boulder outside.
Three men are doing physical work.
they are sitting on a train
Presentations on TIG funding availability did not occur as scheduled.
I have my own schedule for that.