Colin Powell - Perpetual optimism is a force multiplier.

Colin Powell - A dream doesn't become reality through magic; it takes sweat, determination and hard work.

Colin Powell - Success is the result of perfection, hard work, learning from failure, loyalty, and persistence.

Henry David Thoreau - I am grateful for what I am and have. My thanksgiving is perpetual.

Invajy - Good Friday and Easter teaches us the lessons of paradoxical unity, hope and optimism.

Sonia Sotomayor - I have never had to face anything that could overwhelm the native optimism and stubborn perseverance I was blessed with.

Edwin Powell Hubble - Equipped with his five senses, man explores the universe around him and calls the adventure Science.

Robert Baden-Powell - Trust should be the basis for all our moral training.

Colin R. Davis - The road to success and the road to failure are almost exactly the same.

Colleen Wilcox - Teaching is the greatest act of optimism.

Bob Iger - What I've really learned over time is that optimism is a very, very important part of leadership.

Colin Kaepernick - I am not going to stand up to show pride in a flag for a country that oppresses Black people and people of color.

Robert Baden-Powell - I believe that God put us in this jolly world to be happy and enjoy life.

Helen Keller - Optimism is the faith that leads to achievement. Nothing can be done without hope and confidence.

Albert Einstein - Peace cannot be kept by force; it can only be achieved by understanding.

Publilius Syrus - You can accomplish by kindness what you cannot by force