He is a wise man who does not grieve for the things which he has not, but rejoices for those which he has.

Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time.

Nature is painting for us, day after day, pictures of infinite beauty if only we have the eyes to see them.

Dont wait for miracles. Your whole life is a miracle.

The world as we have created it is a process of our thinking. It cannot be changed without changing our thinking.

What lies behind us and what lies before us are tiny matters compared to what lies within us.

Friendship may, and often does, grow into love, but love never subsides into friendship.