[inglondon]

What about the 3rd option, getting two tasks done?

- Grind for 1 hour and assuming 90% success rate, finish the task 9 out of 10 times

- Sleep

- Finish another task in 15 min with, again based on your assumption, a success rate of 100%

In start-ups there is usually a near endless list of tasks to solve so this would be the most productive approach. Again, based on a lot of assumptions.

[edit: formatting]

[st3v3r]

Except that success rate was assuming that you did get the rest you needed, mainly from leaving at a reasonable time. Staying and grinding directly contradicts that, so you're not going to be rested and well in the morning, and you're not going to have the success rate of 100%.

Basically, you just advocated for crunch time and death marches. Things that are known to not work.

[jimcsharp]

You haven't prepped and then slept on task 2 so I don't think you're finishing it in 15 minutes. And now you're sleep deprived.