إن أعمق دافع في طبيعة الإنسان هو الرغبة في أن يكون مهماً

“Art is the most effective mode of communications that exists.”

“We do not learn from experience... we learn from reflecting on experience.”

“Give the pupils something to do, not something to learn; and the doing is of su…”

“For in spite of itself any movement that thinks and acts in terms of an ‘ism be…”