Oct 8, 2013
Until you can measure something and express it in numbers, you have only the beginning of understanding.
– Lord Kelvin
seen from United States
seen from United States
seen from United States
seen from United States
seen from United States
seen from United States
seen from United States
seen from United States
seen from Sweden
seen from Sweden
seen from Ukraine
seen from Malta
seen from Germany
seen from South Korea
seen from United States
seen from United States
seen from United States
seen from China
seen from Bahrain
seen from China
Until you can measure something and express it in numbers, you have only the beginning of understanding.
– Lord Kelvin