Felix Bloch

"Thanking you once more, I want to wish you the best of luck for your future life and to conclude by saying to you: Dream your dreams and may they come true!"

"I am sure my fellow-scientists will agree with me if I say that whatever we were able to achieve in our later years had its origin in the experiences of our youth and in the hopes and wishes which were formed before and during our time as students."

"Free imagination is the inestimable prerogative of youth and it must be cherished and guarded as a treasure."