One of the great freedoms of entrepreneurship is creating a job that fits perfectly with your personal work style. If you don't account for your own preferences before you launch a business, you are likely to lose interest in the project and have difficulty keeping yourself motivated. The most successful entrepreneurs are very self-aware and build their business ideas around their own strengths.

Your first consideration is whether to launch your business full-time, part-time, or in your spare time. Each option means different things as far as what type of business to select, how much time it will take to plan and launch, and whether you can expect significant growth. Spare-time startups are the natural result of an existing hobby or interest. If this is the case, be careful. If you take repeated deductions of business losses over several years, the IRS may re-classify your business as a hobby, leaving you on the hook for underpaid taxes.

Part-time startups are typically intended to supplement income or reduce risk in the hopes of growing the venture to a full-time endeavor. If you are looking to supplement income, then your part-time startup will have to limit growth and be a fairly flexible endeavor. Planning to grow a startup from part-time to full-time can be more difficult. Businesses tend to grow in step-change spurts, when a combination of efforts seems to pay off overnight. In these cases, it is critical to prepare yourself and your business through solid planning.

Another work style factor to consider is where you are happiest working. For some, a home office is ideal. For others, the other distractions of home life make it difficult to be productive. Some entrepreneurs prefer to always be on the move, travelling the area or the country on a regular basis. Also consider the level of interaction with others you are most comfortable with. Do you want to be chatting up strangers much of the time or do you prefer to be behind the scenes?

Develop a vision of what you want your work life to be. Define a typical day -- where will you be? What will you do? Once you have a clear idea of how you do your best work, selecting the right business will be much easier, and your ability to turn your idea into success is magnified.