I've noticed that many beginners in trading overlook one of the most basic but critically important skills — identifying the direction of price movement. This is the foundation of everything else. Without it, you're just guessing.

Price moves in three directions: up, down, or sideways. When an asset is moving up, it forms higher lows — a bottom above a bottom. When it's moving down — falling peaks, a lower high. And when the price is stuck in a range, the lows and highs stay at the same level.

To track all this, traders draw trend lines — these are auxiliary lines that help see where the market is heading. They make it easier to find entry and exit points. Essentially, a trend line is a moving support or resistance level.

For an uptrend, take two clear lows and draw a line beneath them from left to right. This line shows that demand is increasing and buyers are regaining interest at each low. For a downtrend, take two falling peaks and draw a line above them. This signals that sellers are in control.

An important point: a trend line is not considered confirmed until a third low or third peak forms. This rule protects against many false signals. It's better to draw on line charts rather than candlestick charts — it's more accurate.

Now about strategies. There's a simple rule I always remember: the trend is your friend, never trade against it. The first step to success is correctly identifying this trend.

A bounce off the trend line is one of the most reliable strategies. When the price approaches an uptrend line, prepare to buy. When it approaches a downtrend line — prepare to sell. But not just randomly; wait for confirmation. This could be a candlestick pattern, a moving average, or Fibonacci levels. Place your stop-loss behind the trend line, and take profit usually twice the risk.

Another powerful strategy is trading on a breakout. When the price breaks the trend line and retests it, it often indicates a trend reversal. An uptrend line that was support becomes resistance, and vice versa.

Breakouts need confirmation. It’s not just touching the line, but a full candle close beyond that line. Trading volumes also help — the higher the volume during a breakout, the more likely it is a genuine move rather than a false signal.

The longer the price stays above or below the trend line, the more reliable it is. At least eight days ideally. And the angle of the trend line matters — a very steep angle often indicates a weak trend.

Remember, trends don’t last forever. Every time the price tests the trend line, the probability of a breakout increases. That’s normal. The main thing is not to cling to an old trend but to adapt quickly to the new one.

I constantly apply these principles to BTC, ETH, and other assets. The trend line is one of the simplest yet most effective tools. You don’t need complex indicators to profit in the market. Just learn to see what the price is showing.