In the Snellen fraction 20/20, the first number represents the test distance, 20 feet. The second number represents the distance that the average eye can see the letters on a certain line of the eye chart. So, 20/20 means that the eye being tested can read the small size letter that the average person can see from 20 feet away. If a person sees 20/40, at 20 feet from the chart that person can read letters that an average person could read from 40 feet away.

As you can see, 20/20 vision is not perfect vision; it is average vision. Examples of better than average vision would include 20/15 and 20/10.

A tire has a lot of air pressure pushing outwards. Usually there are some slight bulges on all tires. They say that these are normal as long as they are not more than 3/8 of an inch protrusion outward.

When the metal belts that are inside the rubber part of the tire break, it creates a weak spot and the air pressure pushes outward and creates a large bulge. If this is the cause you will be able to notice some kind of vibration. At high speeds, it's very dangerous when you get a blowout, so take to a tire shop for a visual inspection.

BlackBerry® Internet Service (BIS) integrates BlackBerry email providers. BIS only synchronizes calendar and contacts via cable. As a wireless device, the BlackBerry can only synchronize with Yahoo and Gmail emails, and Gmail calendar.

If you're the system admin of the exchange server, you have the option of installing BlackBerry® Enterprise Server (BES) to synchronize Calendar and Contacts. Administration requires technical skills, so this option is usually reserved for large companies.

There are third-party products and services that may help. For example, you may get Microsoft Exchange services from a third-party, with BlackBerry support. Or you can buy a third-party software to synchronize multiple Outlook installations.

If it's every morning, you likely suffer from pollen allergy. You should remaining indoors in the morning, for example, when the outdoor pollen levels are highest. Get a HEPA filter for your entire house connected to your furnace, as those units are best suited to reduce dust, pollen, and any other airborne allergens.

Sunny, windy days can be especially troublesome. If you must work outdoors, wear face masks designed to filter pollen out of the air reaching their nasal passages.

If it bothers you a lot, do whatever you can to avoid the environment that you're allergic to, including vacations away during allergy season, or even moving away.

Personal ethics depends highly on personal beliefs and loyalties, and results in behavior in a person's life in his relationships, family and friends. We bind ourselves by our personal ethics as they define who we are, and give us the pride and confidence in our lives. Personal ethics are often deep within us, but not written. Personal ethics can also change depending on major events in our lives.

Professional ethics depends highly on the requirements of the profession, looking out for the interests of the organization as well as the customers. We are often bound legally by our professional ethics, such as confidentiality and due diligence. Professional ethics are usually written and signed, and rarely change over time.

In summary, the similarity ends at the fact that we bind our action to the ethical rules expected of us. Differences are many. While professional ethics apply only while we are working in our professional, we check our actions by our personal ethics wherever we go.

In the aftermath of WWII and the Korean War, as Europe and Asian rebuilds, America enjoys an unprecedented period of economic growth and conspicuous consumption.

With the rapid growth of wealth, it became culturally popular to purchase material goods far in excess of people's basic needs.

The original invention of money was a storage of contribution, so that if I do something good, I can get something in return at a later time. They motivation is a continuation of the start of human communities, which is to do stuff for each other.

Over time, the concept of money has become twisted, so that it's the money itself that's respected, instead of the contribution of the person to society. And what better way to display wealth than consumption.

This trend accelerated in the latter half of the 20th century, as people work to retire, so they don't need to work anymore. People want money so they don't have to contribute anymore. Which is a complete reversal of the original purpose of money in the economy.

There are many ways to get "rich" in Habbo - however you must clarify "very rich" - "very rich" as in Attires rich or "very rich" as in about Touching rich? (as he was hacked and lost most of his stuff).

The first two methods I will discuss are illegal - they are not recommended but this is how .bill- and ah- got rich.

You scam. Buy rights to a big casino like Attires's, then scam everything you can at the same time. You can make maybe 50 - 60 HCs per day like this, if you can appear "trusted" for at least twenty minutes.

You con. Using a script or a hack, you can put up a Dino Egg, and ask very low, maybe a DJ deck for it. Then purposely decline, and trade again - instead of putting in a Dino Egg, you quickly put up a pod chair (purple) then press accept. If they are stupid enough you can get a DJ deck for virtually nothing!

These methods are not recommended as you can lose your reputation (whether or not you have one can be debate-able) and very quickly get banned.

However, some slower, but more "legal" methods involve:
- Coin trading (this can make maybe 5 - 10 coins per hour, if you know how)
- this method requires some knowledge of the badly designed habbo coin economy.
- HC sofas are 15 coins each, while Gold bars (50 coins) are 3 HCs each.
If you play your cards right you can make a LOT of money (but slowly).
- Supers trading.
- This ALSO requires knowledge about the Habbo furniture value trends (websites are not recommended).
- Buy supers when you believe they are at a very low price, then hold on to them (hide them, preferably, to stop the temptation of selling it) and wait until the rare value on them skyrockets - you can make about 10 - 50 HCs doing this.
- Cons to this method: It's a gamble. The value may never go up.
- Thus, you have to know your values before you try this.