It is not bad to be selfish as your first responsibility is to take care of yourself. Only when you are satisfied and happy, you can make others happy and become selfless.

The most gratifying relationship is often found between a husband and a wife. They can be a lover and a friend to each other. Often wives care for their husbands like a mother and husbands protect their wives like a father would. It is for this reason that when people fall in love, they feel elated and satisfied as they find almost all kinds of emotions present in their relationship with their beloved.

While you can take care of your present physical pain by taking medicines, there is no quick-fix solution to take away the pain of the past and future from your mind.

Love and happiness are so intricately connected with each other that they appear to be one. When we have love in our hearts, we relate at a much deeper level with other people and we get loved by them. When we love someone, we care for their happiness more than our own happiness.

Morality means sacrificing your personal interest for the interest of the group and being immoral means keeping the interest of the self above the interest of the group. In the real world, you have to be a little selfish (immoral) to take care of yourself and accumulate the riches, and only then can you afford to become selfless (moral) by distributing what you have accumulated.