Antonio Torres-Alcala 
To the Son I Never Had: Musings About This World [EPUB ebook] 

Have we ever stopped to think what we could tell our children if asked what sort of legacy we, as a generation, are leaving to them? And what could we answer? That we are leaving them the biggest national debt ever accumulated? That we have been squandering their present, which happens to be our future? That we have poisoned their only home, spaceship, in the universe, that is, Mother Earth? Because, no doubt, we have been happily mortgaging our future, which is their present and, thus, not o