"I've always seen myself as a resilient person who can handle difficult circumstances." This highlights the speaker's confidence in their strength and endurance in challenging situations. They believe in their ability to stay strong no matter what adversity they face.
In the context of the quote from "This House is Haunted" by John Boyne, the speaker emphasizes their self-perception as dependable and tough. This trait might suggest a sense of stoicism and readiness to confront hardships head-on, reflecting a resilient attitude towards life's difficulties.