Day trading, a practice that requires sharpness, discipline, and a good understanding of money markets, can be a great venture if approached correctly.

The main principle behind day trading is that it involves purchasing and selling stocks within one business day. This practice can either bring thrill or tension, and the degree largely depends on one's familiarity and competence in trading.

Strategy plays a significant role in day trading. Without solid tactical plans, traders are more likely to make hasty decisions that can yield substantial losses.

There are several day trading strategies that traders can employ, such as scalping, swing trading, and arbitrage. For traders, adopting a strategy in consonance with their objectives, trading style, and risk acceptance level is vital.

For a trader to succeed in day trading, staying informed about market indicators and news that could influence their trading decisions is crucial.

Comprehending the psychology of trading is also vital to coping with the emotional roller coasters incited by trade the day day trading's volatile nature.

To conclude, day trading, with strategic approach and discipline, can lead to considerable financial returns. But, it's not meant for everyone- it demands commitment to perpetual learning and managing financial risks.