The four loves is a term coined by an author named C.S. Lewis. It describes four different types of love that we can have.
1. The first type of love is called Affection. This is when we like and care for someone in a friendly, familiar way. It is kind of like the love you have for a family member or a close friend.
2. The second type of love is called Friendship. This is when we enjoy spending time with someone, and care about them, but in a special way. Friends love spending time with each other, laughing together, and helping each other out.
3. The third type of love is called Romantic Love. This is when two people feel very strongly and deeply for each other. Romantic love is the type of love that can lead to marriage and a lifelong commitment.
4. The fourth type of love is called Unconditional Love. This is the highest kind of love and it means that no matter what someone does, you will still love them. This type of love is usually found between a parent and a child, or between a husband and wife. Unconditional love is the strongest and most special type of love.