It was in her teaching that [clear thinking, quiet enthusiasm and rare culture] had the remarkable effect of stimulating mental activity that surprised even her students themselves.
Ito ay sa kanyang pagtuturo na [clear-iisip, tahimik na sigasig at bihirang kultura] had-pansin ang epekto ng stimulating mental na aktibidad na ulat kahit na kanyang mga mag-aaral ang kanilang mga sarili.