"The rung of a ladder was never meant to rest upon, but only to hold a man's foot long enough to enable him to put the other somewhat higher"

This quote by Thomas Huxley speaks to the concept of progress and growth. The sounded of a ladder is not suggested to be a place of rest, however rather a stepping stone to assist us reach higher. It is a metaphor for the journey of life, and how we should keep aiming to reach our objectives. We must utilize the resources offered to us, such as the rungs of a ladder, to assist us reach our location. The quote motivates us to keep pressing forward, to never ever be content with where we are, and to keep striving for more. It reminds us that we need to keep climbing, which the rungs of the ladder exist to assist us reach our goals. We should never be contented, and must constantly aim to reach higher.