Each user account is allotted a fixed amount of voting power which is called mana. Mana is multiplied by a user’s vesting tokens to determine how much share in the reward pool should be allocated to a given post or comment. Every vote that is cast uses a percentage of their remaining mana. Users can vote for more posts, but each vote will be worth less, and it will take longer to reach full voting power again. Mana recharges at a fixed linear rate of 20% per day.