July 20 will go down as a dark day in our country’s history. But particularly in the midst of trying times, it’s important to remember the qualities that make America exceptional. This country has achieved so much in its relatively short life, and America’s leadership in space exploration is perhaps one of our greatest accomplishments. 43 years ago today, the Apollo 11 lunar module landed on the moon and inspired the world.

Twitterers came together to commemorate the momentous event:

While we are capable of taking ourselves down, we also have the ability to better ourselves and triumph over adversity.

Indeed.