To know what you prefer instead of humbly saying Amen to what the world tells you you ought to prefer, is to have kept your soul alive.
Robert Louis Stevenson

Freedom is not worth having if it does not include the freedom to make mistakes.
Mahatma Gandhi

The important thing is not to stop questioning.
Albert Einstein

Be careful about reading health books. You may die of a misprint.
Mark Twain

If someone betrays you once, it's their fault; if they betray you twice, it's your fault.
Eleanor Roosevelt

If you reveal your secrets to the wind, you should not blame the wind for revealing them to the trees.
Kahlil Gibran