Who said “Those who don't know how to weep with their whole heart don't know how to laugh either.”?

“In all the silent manliness of grief.”

“I tell you, hopeless grief is passionless.”

“In deep sadness there is no place for sentimentality.”

“Grief is the agony of an instant. The indulgence of grief the blunder of a life.”

“No matter how deep and dark your pit, how dank your shroud, their heads are heroically unbloody and unbowed.”

“Pessimism is a luxury that a Jew can never allow himself.”

“It's no accident many accuse me of conducting public affairs with my heart instead of my head. Well, what if I do? Those who don't know how to weep with their whole heart don't know how to laugh either.”

“Being seventy is not a sin.”

“Don't be humble, you're not that great.”

“I must govern the clock, not be governed by it.”

“To be successful, a woman has to be better at her job than a man.”