Quote by Pope John Paul II

"The future starts today, not tomorrow."

"Do not be afraid, simply believe."

"Open your hearts to the love of Christ."

"Be not afraid of greatness; some are born great, some achieve greatness."

"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!"