alacrity (ah-LAK-ri-tee) — 1. cheerful willingness; eagerness. 2. speed or quickness; celerity.

Ingenious – Clever, Original and inventive.

Blunder-1. a stupid or careless mistake. 2. talking clumsily.

Diligent – Having or showing care and conscientiousness in one’s work or duties.

Remorse– Deep regret or guilt for a wrong committed.