" Severin's blue-green eyes were friendly and inquisitive. The angle of the light on his face caught his right eye, illuminating the extra green. "This takes a bit of getting used to," he said. "All this smiling and good spirits. You've never been one of those lighthearted fellows."
"I'm not lighthearted, I'm... wholehearted."
Severin smiled reflectively as they stood to shake hands. "It must be nice," he mused, "to be any kind of hearted. "

― Lisa Kleypas , Marrying Winterborne (The Ravenels, #2)