We may not be a very expressive person. Sometimes the thoughts that we have in our mind may not be expressed in the right manner. We have to keep it as a practice to always have good intentions. As we are born as humans, we have the extra intellectual power to segregate good and bad things. With our sense, we can easily identify which intentions can end up good and which intentions can end up bad. Based on that fact, we can take the judgement.
Don't do to others what you think they don't want to do to you.
While doing any action, you can take few seconds to think how your action is going to affect them. If your action is going to spread positivity, then you can go ahead and do it without any hesitation. If your action is not going to be pleasant for someone, you can just wait and think about what will happen if you don't do anything. If not doing anything is going to help, then you can choose to not do anything.
Give the best and take the worst
When you are giving something to someone, make sure you are giving the best. You can retain the worst with yourself. For example, if you have 5 fruits in hand and out of which 1 is not in a good condition, make sure you retain the one that is not in a good condition. You either throw it away or use it if you are okay to use it. Do not give it to others just because it is not good. If we keep these intentions, we will be able to easily spread the love with positivity. When you are doing this today, someone will do the same thing to you tomorrow. What you give to others will come back to you so it is always advisable to give good to others in order to receive good things back. If at all you are not receiving good things back, you can just wait for the right moment. Good things may not reach you immediately, it will take time. But if your intentions are good, it will definitely reach you.
It is not about you
If you stop thinking about yourself, there are lots of things you can do in this world. When you are with a group of people, always be ready to keep others comfortable. Be ready to take all the discomforts on you. The best example is if you are staying with 4 people and if there are only 2 cots available, be ready to take a decision immediately to not use the cot and just use the floor to sleep. It doesn't mean that you are going to suffer, but it gives a great feeling to watch someone feel comfortable and you are the reason for it. Not being selfish is a very important aspect in keeping the intentions good.