Block Length

Famous quotes containing the words block and/or length:

    Get behind me, Satan! You are a stumbling block to me; for you are setting your mind not on divine things but on human things.
    Bible: New Testament, Matthew 16:23.

    Jesus to Peter.

    To find the length of an object, we have to perform certain
    physical operations. The concept of length is therefore fixed when the operations by which length is measured are fixed: that is, the concept of length involves as much as and nothing more than the set of operations by which length is determined.
    Percy W. Bridgman (1882–1961)