Fall seven times, stand up eight. - Japanese Proverb

Fall seven times, stand up eight.
- Japanese Proverb

Courage and perseverance have a magical talisman,
before which difficulties disappear and obstacles vanish into air.
- John Quincy Adams

You must do the things you think you cannot do.
- Eleanor Roosevelt

The greatest glory in living lies not in never falling,
but in rising every time we fall.
- Nelson Mandela

Never give up on the most important goals in your life.
Never give up on your life purpose.
Never give up on your core values.

Further reading: To Thine Own Self Be True

See no evil, Hear no evil, Speak no evil.

Mark Twain: The best way to cheer yourself up is to try to cheer somebody else up.