21.   I also admired and learned from the careful thought that this organization had put into their program.

22.   I endeavored to learn from General Lee what movements he had in contemplation, or what he next expected from General Grant.

23.   I learned from that outing that there is in top-level racing, as well as intelligence, a physical dimension which is vastly important.

24.   I learnt from Otto before I left that Ahmed had been taken into custody prior to being deported.

25.   I was teaching economics and watching people die on the streets when I began doubting what I had learned from the textbooks.

26.   Ickes had to learn from news reports that his good friend had cast him out of the administration into political Siberia.

27.   If we fail to learn from our past errors, we are doomed to repeat them.

28.   In his preface, the author sums up what he has learned from two years of observing political life.

29.   In terms of biological evolution, complex adaptive systems seek patterns and learn from their interactions with the environment.