Helen is a kind, smart and tolerant person. She often comforts Jane Eyre with the following concepts:

1. Life is a gift, not your right. We should cherish every day and be grateful for everything we have.

2. In this world, love is priceless, and we should treat our family, friends and everything around us with all our love.

3. The value of life does not lie in how much we have, but in how much we can give. We should strive to be better people and bring happiness and comfort to others.

4. Difficulties are temporary. As long as we strengthen our faith and move forward courageously, we will overcome them.

5. We cannot choose the difficulties that life brings us, but we can choose the attitude towards facing them. We should face challenges with a positive attitude and never give up hope.

These concepts gave Jane Eyre great comfort and strength, helping her overcome many difficulties and challenges.