“No wonder I won the games. No decent person ever does.”
Suzanne Collins book Catching Fire
Katniss, p. 117
Source: The Hunger Games trilogy, Catching Fire (2009)
Suzanne Collins is an American television writer and author. She is known as the author of The New York Times best-selling series The Underland Chronicles and The Hunger Games trilogy.
Wikipedia

“No wonder I won the games. No decent person ever does.”
Suzanne Collins book Catching Fire
Katniss, p. 117
Source: The Hunger Games trilogy, Catching Fire (2009)
“If you hit bottom, there's a whole lot of people here to help you up”
Suzanne Collins book Gregor and the Code of Claw
Source: Gregor and the Code of Claw
“for some reason Gale and Peeta do not coexist well in my thoughts.”
Suzanne Collins The Hunger Games
Katniss, p. 186/187
Source: The Hunger Games trilogy, The Hunger Games (2008)
Context: I wonder what Gale made of the incident for a moment and then I push the whole thing out of my mind becouse for some reason Gale and Peeta do not coexist well together in my thoughts.
Suzanne Collins book Mockingjay
Variant: It takes ten times as long to put yourself back together as it does to fall apart.
Source: Mockingjay
Suzanne Collins Gregor and the Prophecy of Bane
Gregor and the Prophecy of Bane
“Haymitch in my head full-time. Horrifying”
Suzanne Collins book Mockingjay
Haymitch Abernathy and Katniss (pp. 110-111)
Source: The Hunger Games trilogy, Mockingjay (2010)
Context: "This is your earpiece. I will give you exactly one more chance to wear it. If you remove it from your ear again, I'll have you fitted with this." He holds up some sort of metal headgear that I instantly name the head shackle. "It's an alternative audio unit that locks around your skull and under your chin until it's opened with a key. And I'll have the only key. If for some reason you're clever enough to disable it,"—Haymitch dumps the head shackle on the bed and whips out a tiny silver chip—"I'll authorize them to surgically implant this transmitter into your ear so that I may speak to you twenty-four hours a day."
Haymitch in my head full-time. Horrifying. "I'll keep the earpiece in," I mutter.
Suzanne Collins book Catching Fire
Katniss, p. 118
Source: The Hunger Games trilogy, Catching Fire (2009)
“I start to crack at four hundred to one.”
Suzanne Collins Gregor and the Marks of Secret
Source: Gregor and the Marks of Secret
“So it's you and a syringe against the Capitol.”
Suzanne Collins book Catching Fire
Source: Catching Fire
“They erase my face with a layer of pale makeup and draw my features back out.”
Suzanne Collins book Catching Fire
Source: Catching Fire
“Even in war there should be lines you didn't cross.”
Suzanne Collins book Gregor and the Code of Claw
Source: Gregor and the Code of Claw
“There's no going back. So we might as well get on with things.”
Suzanne Collins book Mockingjay
Source: Mockingjay