As Taleb explains in his book, antifragility is fundamentally different from the concepts of resiliency (i.e. the ability to recover from failure) and robustness (that is, the ability to resist failure).
The noun UNEARNED INCOME has 2 senses: 1. personal income that you did not earn (e.g., dividends or interest or rent income). 2. (accounting) income received but not yet earned (usually considered a current liability on a company's balance sheet). Familiarity information: UNEARNED INCOME used as a noun is rare.
Other unearned income sources include: 1  Income from retirement account distributions. 2  Unemployment compensation (but you do pay taxes on unemployment benefits) 3  Social Security benefits. 4  Debt forgiveness. 5  Winnings from gambling. 6  Some real estate income.