The true sin against the Holy Ghost is ingratitude.
I do not choose that my grave should be dug while I am still alive.
There is small disproportion betwixt a fool who useth not wit because he hath it not and him that useth it not when it should avail him.
Where minds differ and opinions swerve there is scant a friend in that company.
If thy heart fails thee, climb not at all.
A strength to harm is perilous in the hand of an ambitious head.