Can you be a successful trader without using any indicator?

Can you be a successful trader without using any indicator?

I don't use indicators when trading either. I only use trendlines, support, and resistance levels, price action, and candlestick patterns, like double tops and double bottoms. Combined, these give me an overview of how the market is likely to move today or tomorrow. When I add fundamental analysis and money management, this strategy becomes a winning one, with a fairly good risk-reward ratio. In the attached image, I have an outlook on how I expect the EURUSD market to evolve over the next few days. All the best!