Quote by Pope Francis

"A person who makes a mistake and does not correct it is committing another mistake."

"The culture of comfort makes us think only of ourselves."

"We need to care for our common home."

"Mercy is not weakness; it is strength."

"Science helps us understand the world."

"I've witnessed the birth of science, and it continues to amaze me."

"I'm something of a scientist myself."

"The fusion process is self-sustaining now!"