Part III of DAOs: New Horizons and Challenges in Depth
Better Crowd Wisdom using Liquid Democracy
One problem with the existing voting system used by The DAO is that it cannot not leverage more than a fraction of the intelligence and knowledge of the token holders. Most presented with the narrow task of evaluating investment proposals in fields they know nothing about will simply defer to the enthusiasts and insiders, who may have special interests, or not be especially talented at making investment decisions in aggregate on a one token one vote basis themselves. For these kinds of reasons, at String we are developing a different mechanism for enabling DAOs to vote on decisions called Opaque Liquid Voting, and will make the source code freely available to the community shortly.
In essence, in Opaque Liquid Voting, each holder of tokens configures a priority list of “leaders” whose voting they would follow should they not have the inclination or time to vote themselves. When a new proposal is submitted, their system waits a sensible grace period that allows them to vote themselves if they so wish, but then automatically determines whether their highest priority leader has voted. If that leader has voted, the system automatically follows their vote on behalf of the holder, otherwise it waits for another period and then determines whether either of the top two leaders has voted and follows if they have, and so on until a vote is made. The follow relationships of the token holders creates a directed graph.
Token holders run special software on their client systems, such as laptops, that performs this functionality, providing two benefits: firstly the Ethereum chain is not loaded by the system, and secondly the graph of influence that is created exists entirely on the clients and is therefore unknowable to anyone. This is important because it prevents hostile parties claiming that some small group has special influence and is perhaps responsible for the actions of the DAO. It also makes it much more difficult for powerful parties to nobble other voters by bribery.
Our purpose with the design is that all token holders might exercise their intelligence. We envisage that DAOs may only choose to return rewards to token holders in proportion to the votes they make, with the aim of ensuring the maximum possible participation. Token holders are then able to exercise their judgement to select leaders they believe have the time and capacity to make the best decisions. For example, some might follow core developers or key figures linked to the project, while others might follow activists on reddit that they respect. In this way, complex but fluid graphs of influence can arise from the judgement of token holders that naturally and accurately reflect expertise. For example, if Warren Buffet held voting tokens in The DAO, many token holders not wishing to evaluate investment decisions themselves might feel comfortable simply following his vote.
Summary
A classic refrain of venture capital investors is “never mistake a clear view for a near thing”. What this means in technology is, just because you can see the future clearly, you should still be cautious in your estimates about how long things will take to get there. Personally speaking, I think the decentralization industry may prove somewhat of an exception because its openness allows for a wider variety of ideas and approaches to be tried more quickly, for more brain power to be lent by inventors, entrepreneurs and the crowd, and more capital to be deployed — with The DAO providing an amazing example. Nonetheless, we still need to be careful as some of the issues I have covered show. Our expanding field will see fortunes made and fortunes lost and dastardly new villains created, some of whom will end up in jail just like MagicalTux (Mark Karpeles, the ex-CEO of Mt. Gox). Caveat Emptor! But the genie is out of the bottle and The DAO marks the beginning of a very exciting new era.
Useful Links
- The DAO white paper https://download.slock.it/public/DAO/WhitePaper.pdf
- Tim Swanson’s post on DAOshttp://www.ofnumbers.com/2016/05/15/whats-the-deal-with-daos/
- Controversial discussion on reddit regarding genericity of DAOs and decision making systems https://www.reddit.com/r/ethereum/comments/4gz43z/the_dao_debate_the_ethereum_autonomous_finance_dao/






