UnScramble this Word: n s r c e f e?

Questions

"I consider ----------- a gift."- Septima Clark?

"If someone says It's not the money, it's the -------------,'it's the money.'"- Angelo Valenti?

"I count him braver who overcomes his ---------- than him who conquers his enemies; for the hardest victory is the victory over self."-Aristotle?

"If the facts don't fit the ----------, change the facts."- Albert Einstein (1879-1955)?

"I destroy my enemy when I make him my ---------."- Abraham Lincoln (1809-1865)?