Source identified
“If God be for us, who can be against us?”
The rhetorical question is designed to reduce fear of opposition by shifting attention toward a larger source of confidence.
Source note: Romans 8:31 in the King James Version.
Source identified
“Be of good courage, and he shall strengthen your heart.”
Courage and strengthened heart are paired, suggesting that bravery can be practiced and reinforced rather than simply possessed.
Source note: Psalm 31:24 in the King James Version; addressed to those who hope in the Lord.
Source identified
“What then? have you not received greatness of heart, received courage, received fortitude?”
The rhetorical question redirects attention from hardship toward capacities already available for meeting it—courage, endurance, and largeness of spirit.
Source note: The Golden Sayings of Epictetus, saying XIV, in the passage comparing life’s difficulties with enduring the Olympic festival.
Source identified
“It is not the critic who counts.”
Participation matters more than detached fault-finding when achievement requires risk, effort, mistakes, and responsibility for an outcome.
Source note: Citizenship in a Republic, commonly called the Man in the Arena speech; Roosevelt contrasts action with spectatorship.
Source identified
“Be strong in the Lord, and in the power of his might.”
Strength is treated as something received and practiced for demanding circumstances, not merely a personality trait.
Source note: Ephesians 6:10 in the King James Version; opening command before the armor metaphor.
Source identified
“My head is bloody, but unbowed.”
The speaker acknowledges injury without surrendering inward posture, making the line a compact image of retaining agency and self-possession under circumstances that have already caused real harm.
Source note: “Invictus,” first published in Henley’s 1888 Book of Verses (written 1875) and represented through the public-domain poem text. This is the second stanza’s closing line, following “Under the bludgeonings of chance”; this collection keeps the poem’s defiant lyric voice rather than treating it as a guarantee that adversity can always be mastered.