The trouble with making intelligent suggestions is that you're apt to be appointed to carry them out.
The really tough thing about humility is you can't brag about it.
The annoying thing about being modest is that you can't brag about it.
One good thing about being young is that you're not experienced enough to know what can't be done.
Foolproof systems to not take into account the ingenuity of fools.
If there were any justice in this world, people would occasionally be permitted to fly over pigeons.