Quote by Rita Levi-Montalcini

"Above all, don't fear difficult moments. The best comes from them."

"Life is a wonderful thing to talk about over lunch."

"The nerve growth factor opened up a new field in biology."

"In life it is important to have made mistakes."

"Perseverance is the key to success."

"Don't give up on what you believe in."

"I've been through worse."

"You learn to live with the pain."