I think first they should focus on learning. Most newbies start to run for strategy. They ignore the fact that for successful trading one needs deep knowledge and understanding of the market.
Business always gets the highest level of priority because it offers sufficient degree of flexibility and profit. Forex is such a profession that allows you with high flexibility.
There are different observations like forex can be your strong point and weak point as well and all it depends on the level of trading knowledge you have.