1. Duplicitous colleagues

Some colleagues appear to be good people and speak nicely. They will say whatever you want to hear, but what they think in their hearts is not what they say. It's completely different. For example, some colleagues said that they would introduce you to a big client. When you were ready to meet with the client, he tried his best to find an excuse to sneak away. It would be easy to be fooled the first time you meet such a colleague, but it would be foolish to fall for him the second time.

2. Colleagues who agree with everything

This kind of colleague can encourage all your suggestions. In fact, he never wants to suppress your creativity. The favorite words of this kind of colleague are "I agree" and "Okay, that's it." Unfortunately, there is often no follow-up.

This kind of colleague can agree with all suggestions equally, so it is meaningless at all. If you do what he says, you will often waste your precious time. This kind of colleague may not do you much harm, but it may also delay your work, so it is better to stay away from it.

3. Colleagues who know everything about everything

This kind of colleague is simply a walking dictionary, knowing everything about everything in the world. There is nothing they don't understand. They often call themselves the historical experts in the company, and many people are kept in the dark by them. They feel that they have a brain like an electronic computer and have endless confidence. However, words such as "I need your help," "I was wrong," and "I don't know" are lacking in the lexicon of such colleagues. The opinions they express are often hearsay, and often lead you to the ecstasy.

4. Colleagues with rigid personalities

This kind of colleagues are highly appreciated by their bosses. They work overtime for a long time and have very high requirements for themselves. This kind of colleagues don't find fault with themselves. All they care about are the details of their work. They keep counting how many hours they have worked throughout the day. They work very nervously, but they don't even know the company or the company. Where is the department's ship headed?