Aristotle was an ancient greek philosopher who studied under the famous scholar plato. He was an extremely curious individual writing works on poetry, science and animals which has led to him being considered the "Father of western philosophy." Anyone can become angry - that is easy. But to be angry with the right person, to the right degree, at the right time, for the right purpose and in the right way - this is not easy. 
We live in deeds, not years; in thoughts, not breaths; in feelings, not in figures on a dial. We should count time by heart throbs. He most lives who thinks most, feels the noblest, acts the best. 