“History of Philosophy - Summarized and Visualized” is an interactive timeline of the history of philosophy created by data visualization artist Deniz Önduygu and colleagues. The massive timeline includes hundreds of eminent philosophers arranged chronologically, with a short list of each thinker’s major contributions. Each listed idea has lines emanating from it to the contributions of other thinkers: the lines are green if the ideas agree and red if they disagree. By clicking on an idea, you can see the connections to the ideas of other thinkers in the timeline.