Sandy On This Year’s HBS & GSB Essays by: John A. Byrne on June 18, 2018 | 0 Comments Comments | 2,758 Views June 18, 2018 Copy Link Share on Facebook Share on Twitter Email Share on LinkedIn Share on WhatsApp Share on Reddit HBSguru Sandy Kreisberg explains how NOT to ruin a Stanford or Harvard Business School essay. 1. When you actually have something to say AND 2. How to get by when you DO NOT. GREAT TIPS ABOUT HOW THESE ESSAYS ARE SIMILAR AND HOW TO DO THEM.