El tiempo no cura las heridas, las hace llevaderas.

I don't know what I'd do without music.

Life is not a series of gig lamps symmetrically arranged; life is a luminous halo, a semi-transparent envelope surrounding us from the beginning of consciousness to the end.

The potential of CRISPR is limited only by our imagination and responsibility.

I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit.

Every breakthrough in laser technology brings us closer to solving mysteries that have puzzled scientists for decades.