I find that here in the States, audiences are generally less knowledgeable, from the cognitive point of view, though they are emotionally more receptive. ↗
The engineer, and more generally the designer, is concerned with how things ought to be - how they ought to be in order to attain goals, and to function. ↗
Darwin (1859) recognized the fact that paleontology then seemed to provide evidence against rather for evolution in general or the gradual origin of taxonomic categories in particular. ↗