Never, never, never, never give up.
とか
Kites rise highest against the wind – not with it.
とか
I am an optimist. It does not seem too much use being anything else.
とか
Success is not final, failure is not fatal: it is the courage to continue that counts.
とか
If you’re going through hell, keep going.
とかに感銘を受けているのだろう。