For scientists, reality is not optional. Author: Barbara Kingsolver Copy Quote More from Barbara Kingsolver “Bitter words normally evaporate with the moisture of breath, after a quarrel. I…” “In my opinion, mountains don't move. They only look changed when you look down …” “The last generation's worst fears became the next one's B-grade entertainment.” “Most of the girls my age, or even younger, have babies. They appear way too you…”