I remember the first time I came across a "trigger warning."  I was on a university campus in the '90s, attending the first lecture of a new history professor.  As I perused her course syllabus, I was impressed with the reading list and organization.  Then I spotted an incongruous "warning" to women and African Americans suggesting that they might find some of the material offensive.  At first, I thought it was an inappropriate joke.  I asked someone about it, and I was informed that "trigger warnings" had become increasingly common in the classrooms of America's elite boarding schools.  I rolled my eyes because I knew right then and there that it would take decades to remedy the problem.

The idea that a history professor would implicitly warn students to be afraid of the past unnerved me.  I had always believed very much the opposite — that it was important for young minds to face the past with open eyes.  As living members of the human race, we enjoy the great privilege of being able to learn as much from those who came before us as possible.  And a person can never learn too much about the past!  Whether you take the lessons of history with you to the battlefield, boardroom, small office, or kitchen table, understanding the people, events, and ideas that created today's world is an invaluable tool for navigating the present and building the future.

I don't want people to be afraid of the past.  I want them to be invigorated by it.  I want them to exercise their imaginations and step into the centuries that came before us.  I want them to understand the points of view of our ancestors and to appreciate everything that we have inherited from them.  Our role as the current custodians of this material world is not to judge previous generations by today's mores and standards.  Our job is to prevent the great lessons of history from ever slipping through our grasp.  Sometimes, grappling with the past takes courage!

But the "trigger warning" was just the tip of a much bigger and more socially destructive iceberg.  The message on that syllabus was antithetical to personal growth.  It communicated three poisonous ideas: (1) History is terrifying.  (2) It's okay to look away.  (3) It's permissible to rewrite history if it makes us "feel" better.  None of these messages is true.  History is treasure.  Understanding the past is the only way of glimpsing the future.  And if a person understands that seeing into the future is priceless, then that person should similarly understand that learning from the past is priceless, too.  

Furthermore, I do not believe that we should be teaching children to be afraid.  Do we want them to learn that a hot stove burns skin?  Of course.  Should we then encourage them never to sit near a fire?  Absolutely not.  Courage is a virtue.  It comes only when we appreciate the dangers before us and move carefully around them anyway.  History is not there to scare us.  It can't hurt us.  What it can do is inform us.  It can equip us with the wisdom and strength to ably meet the real challenges of this life.