Whether one believes in a religion or not, and whether one believes in rebirth or not, there isn't anyone who doesn't appreciate kindness and compassion.
From one point of view we can say that we have human bodies and are practicing the Buddha's teachings and are thus much better than insects. But we can also say that insects are innocent and free from guile, where as we often lie and misrepresent ourselves in devious ways in order to achieve our ends or better ourselves. From this perspective, we are much worse than insects.
By developing a sense of respect for others and a concern for their welfare, we reduce our own selfishness, which is the source of all problems, and enhance our sense of kindness, which is a natural source of goodness.
We can't be useful to ourselves unless we're useful to others .... Anyone concerned only by his own well-being will suffer eventually. Anyone concerned with the well-being of others takes care of himself without even thinking about it. Even if we decide to remain selfish. let us be intelligently selfish - let us help others.
In some respects I have been the most unlucky because I have spent more time living as a refugee outside my country than I have spent in Tibet. On the other hand, it has been very rewarding for me to live in a democracy and to learn about the world in a way that we Tibetans had never known before.