Ideas

"The world we have created is a product of our thinking; it cannot be changed without changing our thinking." — Albert Einstein

"If you want to improve the world, start by improving your thoughts." — René Descartes

"Everything begins with an idea." — Earl Nightingale

"The mind is everything. What you think you become." — Buddha

"The only thing that can change the world is an idea whose time has come." — Victor Hugo

"The greatest revolution in the history of mankind is when humanity picks up its brain and changes it." — Marcel Proust