Deployment is a decision, not an afterthought
Most people decide what to bankroll a strategy with, then dump it all in on day one. But how quickly you put capital to work is itself a risk decision. Borrowing from investing, dollar-cost averaging — adding money in steady increments rather than all at once — spreads your entry across many points instead of betting everything on the timing of a single start.
The case for pacing in
When you are new to a strategy, your early sample is the riskiest part of the whole journey: you have the least evidence that your edge is real and the most to learn. Pacing your capital in gradually means an unlucky or badly-executed first stretch costs you a fraction of your intended bankroll, not the whole thing. It buys you time to confirm the edge before the stakes are full size.
The trade-off, stated honestly
Pacing in is not free. If your edge is genuine and you have already proven it, deploying slowly leaves some compounding on the table compared with committing fully from the start. The right pace therefore depends on your evidence: the less you have validated a strategy, the more gradual your entry should be; the more battle-tested it is, the more you can lean in.
A simple, survivable default
For any new or unproven approach, a sensible default is to start with a portion of your intended capital, run it long enough to see real numbers, and scale up only as the data confirms the edge. You give up a little theoretical return in exchange for dramatically lowering the odds that a normal rough start quietly ends your investing career before it begins.