This Is How Humans Are:

That's What So Many People Didn't Understand About Life. The Real World Is The One Within The Walls Of Homes; The Outside World, Of Careers And Politics And Money And Fame, That Was The Fake World, Where Nothing Lasted, And Things Were Real Only To The Extent They Harmed Or Helped People Inside Their Homes.

So The Whole War Is Because We Can't Talk To Each Other.

It Has Been My Experience That The Better A Man You Are, The More Folks There Are Who Resent You For It, And Find Occasion To Get Angry At You No Matter How Kindly Meant Your Deeds May Be.

. . . All These Readers Have Placed Themselves Inside This Story, Not As Spectators, But As Participants, And So Have Looked At The World, Not With My Eyes Only, But Also With Their Own.

The Seed Of Doubt Was There, And It Stayed, And Every Now And Then Sent Out A Little Root. It Changed Everything, To Have That Seed Growing. It Made Ender Listen More Carefully To What People Meant, Instead Of What They Said. It Made Him Wise.