Related:

• Do not overtax your powers.
• My powers are beyond your understanding!
• Your reasoning powers are good, and you are a fairly good planner.
• Be good to your friends, or they may develop psychokinetic powers and destroy Tokyo.
• You have minor influence over your associates and people resent you for flaunting your powers.
• In admiring the sunset, we do not yet deduct the rounding pictorial powers of the eye.
  -- R.W. Emerso...
• No pent-up Utica contracts your powers, But the whole boundless continent is yours.
  -- Jonathan M. Sewall (1748-1808) -- Epilogue to Cato...