Consider this: You can polish your mind with knowledge until it is a blinding shine, but if you don't externalize it, no one will recognize it.
Success is all about being noticed. You get noticed by showing the goods.
By adopting the following habits, you'll televise your qualities to the world (discreetly, of course).
Just watch how people react to you.
Brag Discreetly

I cannot emphasize the word discreetly enough.
If you trumpet all your achievements and pricey possessions, you will lose everyone's respect. You want people to know that you're making it without coming off as a boaster; slip things into conversation casually. State your accomplishments as matter-of-factly as possible without the detailed trimmings, or slip them into stories.
For instance, say: "I went to New Zealand on vacation. I had some extra money from the bonus I got for increasing our sales one year." This presentation allows you to stick to the facts and incorporate an achievement into a pertinent story.
But don't make it all about you. Give credit where credit is due. By recognizing success in your peers, you invite praise to be reciprocated in the future.
Be A Good Communicator

Do you ever wonder why companies today spend so much money on PR?
The reason is that effective communication has never been so important. You need to have the right words to communicate the right meaning, and remove any room for misinterpretation by people that are hungry to point out flaws.
The trick?
Choose your words carefully. Be specific and pay attention to context. Words can be warped beyond recognition if used carelessly. Relating only the bare essentials helps in this matter. And if you don't have anything nice to say about people, don't bother saying anything at all.
Listen to others. Really listen. Don't just nod while you wait for them to finish talking. You never know what valuable information could be couched in simple banter. Listen everywhere, even to conversations around the office. Sometimes, there's gold to be found in gossip.
Exit Graciously

Sometimes, you just need to cut a conversation short or leave important company on a dime.
You could just stand there listening politely, but you have better things to do. A successful person knows how to steer conversation with class, and can end one just as gracefully. Don't make excuses for your departure, because you don't have to.
Besides, excuses sound dishonest. Instead, thank the other party for their time and bid them farewell. That's it. It's all about taking command of situations with style.
See the rest of the story at Business Insider