When You Struggle With A Problem, That's

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.

A Battery By Definition Is A Collection Of Cells. So The Cell Is A Little Can Of Chemicals. And The Challenge Is Taking A Very High-energy Cell, And A Large Number Of Them, And Combining Them Safely Into A Large Battery.

For Me It Was Never About Money, But Solving Problems For The Future Of Humanity.

There Are Really Two Things That Have To Occur In Order For A New Technology To Be Affordable To The Mass Market. One Is You Need Economies Of Scale. The Other Is You Need To Iterate On The Design. You Need To Go Through A Few Versions.

Being An Entrepreneur Is Like Eating Glass And Staring Into The Abyss Of Death.