لو أن الأداه الوحيدة في يدك هي مطرقة فإنك تميل الى أن ترى كل مشكلة على أنها مسمار

“False optimism sooner or later means disillusionment, anger and hopelessness.”

“One's only rival is one's own potentialities. One's only failure is failing to …”

“One can choose to go back toward safety or forward toward growth. Growth must b…”

“A musician must make music, an artist must paint, an poet must write, if he is …”