tej dhawan's random musings

Month: July 2022

Liftoff – an engineering challenge against gravity and time

A collection of humans with a shared purposes is a powerful force. Liftoff tells the story of one such collection of people known as SpaceX. People who ran a space race after the original, a story of heartbreaking losses and a win worthy of celebration.

Elon Musk challenged status quo by creating SpaceX. His short-term goal of earth orbit and the long-term dream to transport humans to and from Mars is remarkable. The book tells the story of that early vision, drive, money, and passion that created the Falcon one hardware. It also describes the Falcon 1’s four major iterations, Falcon 9’s and Falcon Heavy’s parallel developments, and their various component computers and parts.

What make the book real, however, isn’t the hardware but the humans. We meet these humans at various chronological junctures throughout the book. We learn of their passion through the creation of the launch site in the Marshall Islands. Their tenacity as they repeatedly transport themselves between Los Angeles and the middle of the South Pacific. And their love for the profession, marvel of space, and professional loyalty to the discipline.

One of my favorite sections of this book is the Epilogue where the author talks about the humans once again. This discussion isn’t about the chronological work at hand rather the trajectories of their lives at publication. I recommend this crucial section and implore the book’s readers to look up the Falcon 1 and Falcon Heavy videos to feel the emotional roller coasters.

We know SpaceX and Tesla’s successes today. What we don’t know as well is how close the two companies came to death. Tesla EVs, solar panels, batteries, the relatively inexpensive satellite deployment, Starlink, and the ability to reach and replenish the International Space Station continue to impact our world positively today. I am glad to have read this book and am grateful to the tenacity and resolve of the team so clearly and respectfully presented.

Welcome back, 37Signals!

The Sunday newsletter from Farnum Street included a thoughtful (as usual!) post from Jason Fried. Jason is one of those sages who continues to shift the software development industry through philosophy, writing, and creating enduring products. Seeing his name referenced by Shane, though no surprise, led me down the path of reading Jason’s current and many recent posts!

Jason’s company has returned to its roots. The company’s articulation of their manifesto of 37 (of course!) statements of purpose is a delight to read. I have many favorites with #14 as my favorite:

Meetings are the last resort, not the first option. Five people in a room for an hour isn’t a one hour meeting, it’s a five hour meeting. How often was it worth that? Could you have just written it up instead? Be mindful of the costs and tradeoffs.

37signals — 14. Meetings aren’t free

And if you make it all the way to #37, I hope you follow the embedded link. There is meaning behind the name 37Signals.

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