Back in the olden days of Greece, direct democracy was practiced. All citizens could vote directly on every issue decided by the state. This is significantly different to the representative democracy practiced in almost all democratic countries today, whereby the people elect a much smaller group of representatives to vote on issues that the state will decide. How does direct democracy compare to representative democracy?
With direct democracy, decisions are made by the people. Now, legislation passed by parliament is typically extremely complex. Most people don't have the time nor the inclination to read a 50 page bill, so they'll just go off what other people tell them. Even if the issue is stated in only a sentence or two, most people aren't going to bother to read up about the issue. Politicians have more time, more education and more experience than the population on average, so they should be able to make better decisions.
Unfortunately, the political process can become affected by money, where someone's sponsors or the power brokers within the party, insist on policies that benefit them or don't represent the will of the people. Politicians can be overly affected by vocal minorities - sometimes the decision that causes 5% of people not to vote for you would be the best decision for the country (think for example people in an industry who want to maximise their conditions).
The first answer pretty much sums up the functional differences of Direct (pure) Democracy vs. Representative Democracy. But due to the prevalence of representative democracy, the phrase "Direct Democracy" is sometimes used to describe the tools which the people have to directly impact their representative democracy.
These tools are forms of political action that provide limited direct democracy:
- Initiative - These are usually put forward by the populace, force the consideration of laws or amendments (usually by a subsequent referendum), without the consent of the elected officials, or even in opposition to the will of said officials.
- Referendum (plebiscite) - This includes the ability to hold a binding referendum on whether a given law should be rejected. This effectively grants the populace which holds suffrage a veto on government legislation.
- Recall - This is ability to remove elected officials from office before the end of their term, although this is very rare in modern democracies.
Direct democracy is a type of democracy that is closest to the spirit and essence of the concept of democracy. This means that people get a chance not just to vote for their representatives but also to vote on policy matters that can affect their lives. This type of democracy can, however, work when there is a small area to be administered, and the population of the area is also very small. In a representative democracy, the role of the citizens is mostly limited to taking part in general elections and giving the vote to their preferred candidates. The elected representatives have to walk a tightrope taking decisions so as to satisfy the maximum number of people in their constituencies. Here is the website where I got this information from. http://www.differencebetween.com/difference-between-direct-and-vs-representative-democracy/ We however, are not a democracy. We are a constitutional republic. Here is a website that explains the difference between the two. http://www.diffen.com/difference/Democracy_vs_Republic
In Athens, they also had elected representants in some part of the structure, as is illustrated in this scheme:
A direct democracy consisting in citizens voting for all the rules is what is considered a "pure" democracy. However, if you consider the amount of regulations in most of nowadays societies, you realise that this is a full time job, even reading all the bills in details (they employ people to do that), simply attending reunions, parliaments, attending meetings, etc. is a full time job. You can't expect all the citizens in your society to dedicate that amount of time. Plus, even if politicians aren't expert in all the subjects, they need to be well enough educated to be able to write a bill and understand the wording, the consequences, how to discuss them, etc. This is not the case of all citizens.
Furthermore, if you look at how to organise the most direct element of modern democracies: the referendum. You will see that Greece was formidably fast recently in organizing one within a week. It usually takes more time for all the information to be understood by every citizen, give time to supporters and opponents to argue, etc. So it is pretty slow, and it is expensive. This is impossible because of the sheer amount of laws being passed every day. The only way to get around that problem, is to elect professionals who dedicate themselves to such issues, and that are (or should be) as close to your personal meaning/feeling as possible.
One way to add some direct democracy into a representative democracy is to organise referendums regularly on popular initiative and important selected subjects. This is what is done, e.g. in Switzerland.