River Song

"Work is meaningful when it matters."

"Gratitude changes everything."

"Creativity is rebellion."

"Health is wealth."

"Motivation comes from within."

"Inspiration strikes when you least expect it."

"Solitude teaches you who you really are."

"Peace is harder to achieve than war."

"Nature heals what science cannot."

"Money doesn't matter when you're fighting for your life."

"Power corrupts unless you're careful."

"Happiness is a choice we make."

"Success is surviving to tell the tale."

"Friendship is the greatest gift."

"Family is who you choose to love."

"I am who I choose to be."

"Spoilers!"

"I'm River Song. Check your records again."

"Hello, Sweetie."

"Time can be rewritten."

"I've got a time machine and a gun. I could do anything."

"The way I see it, every life is a pile of good things and bad things. The good things don't always soften the bad things, but vice versa, the bad things don't always spoil the good things."

"I'm always going to be here, always."

"You can't rewrite history. But you can write history."

"Everything changes when you fall in love."

"I'm not about to explain the rules of time."

"You gave me a choice, and I choose this."

"The Doctor is worth the monsters."

"I could have been anyone, done anything. Instead I chose you."

"Time is a lonely thing."