Elon is known for setting seemingly impossible deadlines and making requests of his employees to cut costs by up to 90%.
Only bold goals lead to bold achievements.
With the optimism to tackle massive goals you definitely have a better chance of achieving success.
Even if you fall slightly short of your original target you will still achieve far more than if your target was much less.
Challenge yourself to think big and your odds of creating big returns increase.
Seeking extraordinary levels of achievement is required to achieve strong lasting success.
(Interesting note about the Grok image. The length of a day on Mars is 24 hours 37 minutes.)