We Need To Be Super Careful With

We Need To Figure Out How To Have The Things We Love, And Not Destroy The World.

It's Important That We Attempt To Extend Life Beyond Earth Now. It Is The First Time In The Four Billion-year History Of Earth That It's Been Possible, And That Window Could Be Open For A Long Time - Hopefully It Is - Or It Could Be Open For A Short Time. We Should Err On The Side Of Caution And Do Something Now.

It Would Take Six Months To Get To Mars If You Go There Slowly, With Optimal Energy Cost. Then It Would Take Eighteen Months For The Planets To Realign. Then It Would Take Six Months To Get Back, Though I Can See Getting The Travel Time Down To Three Months Pretty Quickly If America Has The Will.

In Order To Have Your Voice Be Heard In Washington, You Have To Make Some Little Contribution.

Persistence Is Very Important. You Should Not Give Up Unless You Are Forced To Give Up.