24 hours of practice, three different ways:

A minute a day … for 1,440 days in a row (about four years).
Thirty minutes a day … for 48 days in a row.
Eight hours a day … for three days in a row.

No hard data here. Just an assertion: There’s a sweet spot somewhere between practicing a tiny bit every day for a long time and practicing long hours, but for only a few days.

All three examples would result in 24 hours of practice, but the quality and outcomes would be starkly different.

Advice: find a regimen that’s sustainable. Focus but don’t burn out. Go easy on yourself, but not so easy that you’re not stretching.

Then repeat.

Put together a streak.

The best learning happens from a sustained push at the edge of our abilities.