... held up Klein as not only the leading research mathematician but also as a magazine of driving power, whoses students received personal attention and stimulus, and in most cases became themselves productive investigators.
... gaganapin up Klein bilang hindi lamang ang nangungunang pananaliksik dalubbilang ngunit din bilang isang magasin ng pagmamaneho ng kapangyarihan, whoses mga mag-aaral na natanggap ng personal na atensyon pampasigla at, at sa karamihan ng mga kaso ay naging kanilang sarili produktibong investigators.