自力更生

regeneration through one's own effort (idiom) / self-reliance

to change or replace / to experience / one of the five two-hour periods into which the night was formerly divided / watch (e.g. of a sentry or guard)

more / even more / further / still / still more

to be born / to give birth / life / to grow / raw / uncooked / student

self / oneself / from / since / naturally / surely

power / force / strength / ability / strenuously

resurrection / rebirth / reinvigorated / rejuvenated / a new lease of life