How can I be a good father?

By loving your wife. The best thing a father can do for his children is to love their mother. With a loving family, children will be nourished and grow well. Even though they may make faces when you kiss each other, they will feel comforted that their parents love each other and will be more secure and confident. Quality time is important as well. Take note of their interests and share hobbies with them. Don't restrict them too much, but guide them with proper values.