Profit is not the end, and loss is not the end of the road.
Many people only look at the result of a single trade, but ignore that trading is a long-term process. A profit may be luck, and a loss may be a necessity in the process.
The key is whether your system and execution can stand the test after each trade. The market gives opportunities every day, and as long as you are still in the game, there is always hope.
What truly matters to real experts is the logic behind each decision, rather than the immediate win or loss. The market always has the next opportunity; the key is whether you are still at the table.