Howard Zinn was magical as a teacher. Witty, irreverent, and wise, he loved what he was teaching and clearly wanted his students to love it, also.
Let me smile with the wise, and feed with the rich.
Some tools of thought are so blunt that they are almost useless; others are so sharp that they are dangerous. But the wise man will have the use of both kinds.
But with respect to future debt; would it not be wise and just for that nation to declare in the constitution they are forming that neither the legislature, nor the nation itself can validly contract more debt, than they may pay within their own age, or within the term of 19 years.
Note to the wise: whenever someone insists that he wants to buy something from you, but tells you there's no real value in it yet, two things are happening: he's lying, and you're being taken.
Even if we could grow our way out of the crisis and delay the inevitable and painful reconciliation of virtual and real wealth, there is the question of whether this would be a wise thing to do. Marginal costs of additional growth in rich countries, such as global warming, biodiversity loss and roadways choked with cars, now likely exceed marginal benefits of a little extra consumption. The end result is that promoting further economic growth makes us poorer, not richer.
The fool generalizes the particular; the nerd particularizes the general; some do both; and the wise does neither
We find that at present the human race is divided politically into one wise man, nine knaves, and ninety fools out of every hundred. That is, by an optimistic observer. The nine knaves assemble themselves under the banner of the most knavish among them, and become politicians; the wise man stands out, because he knows himself to be hopelessly out-numbered, and devotes himself to poetry, mathematics or philosophy; while the ninety fools plod off behind the banners of the nine villains, according to fancy, into the labyrinths of chicanery, malice and warfare.
Customs may not be as wise as laws, but they are always more popular.
Note that venerable proverb: Children and fools always speak the truth. The deduction is plain: adults and wise persons never speak it.
Practical life teaches us that people may differ and that both may be wrong: it also teaches us that people may differ and both be right. Anchor yourself fast in the latter faith, or the former will sweep your heart away.