Choose your leaders
     with wisdom and forethought.
To be led by a coward
     is to be controlled
     by all that the coward fears.
To be led by a fool
     is to be led
     by the opportunists
     who control the fool.
To be led by a thief
     is to offer up
     your most precious treasures
     to be stolen.
To be led by a liar
     is to ask
     to be lied to.
To be led by a tyrant
     is to sell yourself
     and those you love
     into slavery.

Octavia Butler (1947–2006) American writer

Parable of the Talents, ch. 11, epigraph (1998)
    (Source)

The epigraph is cited to the in-fiction Earthseed: The Books of the Living.