When you’ve run a half-marathon or a full marathon, you’re not afraid of 5k.
When you’ve fasted for a day, you’re not stressed about skipping a meal.
We all invest every day. We invest our effort, our attention, and our willpower. But do we invest it wisely?
Investing is a broad concept. You sacrifice some now to have more in the future.If you invest effort well, you will get money.If you…
