Among all the effect factors of puppy training, the master is the most important one. The puppy has many opportunities to contact with its master in daily life. Your appearance (facial expression, thought and mood), motion, sound, smell may stimulate the puppy to form various conditioned reflexes. If you couldn't treat theses factors properly, they will influence the effect of training directly. See following examples:

1. High requirement to your puppy will make it feel frustrated. If the puppy makes mistake accidentally, and you order it to come with threatening tone and punish it with rope. Thus, when it hears "come", it will escape instead of coming.

2. Confuse command with conversation. Thus, on the one hand, it will be difficult for your puppy to form the conditioned reflex to your command. On the other hand, unnecessary language becomes new stimulation to your puppy; causes its search reflection; and it will finally affect your puppy obeying normal training steps. Therefore, you'd better train it in a quiet place.
　　
3. Don't act according to puppys. Instead, you must use the same method and condition to train.

4. Excessive training. If you let your puppy repeat the same movement or subject for long time, it will cause its nervous system too weary and delay training time. Haste makes waste. So take it easy.

5. Inappropriate reward. It can play important role in training if you reward the puppy with food, stroke or praise it. But unscientific way of praise will lead to opposite effect. Therefore, the reward must have explicit purpose and pertinence.