And when you're old, unemployable, and in need of expensive dental work, do you seriously think any dentist will offer you some massive discount because of your

And when you're old, unemployable, and in need of expensive dental work, do you seriously think any dentist will offer you some massive discount because of your short-sighted history of altruism? Please. Proprietary software isn't even one tenth as immoral as the rent-seeking and profiteering that other more respected professions engage in. Make your money and look out for yourself, because no one else is going to.