Brevity is usually the right call. The harder skill is knowing when to go long.

Balancing Brevity and Verbosity in Business Communications - illustration

Thomas Jefferson praised “the most valuable of all talents, that of never using two words where one will do.” Succinctness seems more valuable than ever, when we’re bombarded by words in spoken and written forms. But knowing how to be brief is no less critical than knowing when to be brief.

Assume your audience lacks time and attention. Some rules of thumb for being brief:

  • Use the elevator pitch approach when presenting to executives
  • Describe pros and cons of a situation using a SWOT matrix
  • Strive to avoid email messages longer than a paragraph
  • Finesse your brevity skills by writing where space is scarce, such as short-form public posts
  • Keep security policies short and to the point
  • When in doubt, include fewer topics in a presentation

Other moments call for more depth:

  • Provide details when responding to a person who explicitly asked for more information
  • Include the necessary supporting figures and data in an appendix to a report
  • Keep the public apprised of the situation when handling an incident, such as a data breach
  • Offer detailed feedback when seeking to change the behavior of colleagues or other people around you
  • Include lots of superfluous, unnecessary, or otherwise redundant words when trying to reach a minimum length requirement

Presentations longer than an hour are the most common offenders. A short talk is harder to prepare than a long one, and Pecha Kucha is a format built around that tension.

About the Author

Lenny Zeltser is a cybersecurity executive with deep technical roots, product management experience, and a business mindset. He has built security products and programs from early stage to enterprise scale. He is also a Faculty Fellow at SANS Institute and the creator of REMnux, a popular Linux toolkit for malware analysis. Lenny shares his perspectives on security leadership and technology at zeltser.com.