You can only acquire it successfully if you cease to feel any sense of shame.
Life's like a play; it's not the length, but the excellence of the acting that matters.
He deserves praise who does not what he may, but what he ought.
People do not die - they kill themselves.
What must be shall be; and that which is a necessity to him that struggles, is little more than choice to him that is willing.
He who forbids not sin when he may, commands it