However, at nearly 63 times current earnings - a whopping p / e ratio, to be sure - even if the firm were to grow its profit to the level of Berkshire - $ 8.5 billion - it would still lack the liquid assets and marketable securities the house that Warren Buffett built has, and it would not have a diversified
income stream, making it far more vulnerable to
changes in the competitive landscape; a major concern when you contemplate that Google operates
in an industry where dramatic shifts consumer behavior can happen
overnight.