Having listened to people’s advice, half of them are not afraid of being slow, but afraid of standing still.

"Don't be afraid of being slow, just be afraid of standing": "Stand" means "stop". When doing things, doing work, studying, etc., don't be afraid of doing things slowly. As long as you keep doing it, you will get results and succeed. Once you stop doing it, you will only fall behind and fail. For example, many car drivers know that as long as the car keeps moving, even if