Hacker News new | ask | show | jobs
by Neywiny 25 days ago
Opportunity cost meaning investing with standard rule of thumb returns? I think usually it's just total cost at installation divided by the product of power generation and energy cost. So that's $ / (W x $/Wh), which should reduce down to just hours that can be trivially converted to years
1 comments

Cost of alternative investments not pursued as a result of deployed capital.
> Cost of alternative investments not pursued as a result of deployed capital.

Once you’re achieving 30-50% annual returns over 20-30 year horizons (PE, HFT, invite-only HF) , you stop caring about cost of capital for anything less than US$1 million.

But 10% VTI / VOO, sure, factor that 10% into your excel.

Bully for you