
Most of the mistakes in thinking
are inadequacies of perception
rather than mistakes of logic.
Edward de Bono
(*1933, Maltese physician,
author, inventor and consultant)
author, inventor and consultant)

Jewish Proverb
Too often
we give children
answers to remember
rather than
problems to solve.
Roger Lewin
(*1944, British science writer and author)
One who asks a question
is a fool for five minutes;
one who does not ask a question
remains a fool forever.
Chinese Proverb
He who praises the past
blames the present.
Finnish Proverb
He who asks a question
does not err easily.
Mexican Proverb
The road to hell
is paved
with good intentions.
Romanian Proverb