Clemenceau agreed with Wilson's aims for a fair and lasting peace . However, privately he found it difficult to deal with Wilson and found his ideas a bit too idealistic. He joked directed to the 14 points that even God only laid out 10 commandments.
His ministers and him wanted to crush Germany so that it wouldn't be able to attack France ever again. Clemenceau had witnessed the German's invading twice in his lifetime . Once in 1870 and once in 1914.
France had suffered enormous damage to it's land, industry, people and it's selfconfidence . Over 2/3 French men who had served in the army had died or had suffered injuries.
Germany seemed much more powerful and dangerous than France . Germany had not suffered as much as France. French was in decline at 45 million whereas Germany had a population of 75 million.
The French people wanted Germany to be broken down in smaller parts so that it won't be able attack France again . But Clemenceau knew that Lloyd George and Wilson won't agree.
Clemenceau clashed with Wilson . The USA had not suffered as much as France so he resented Wilson for letting Germany get away easily.
Clemenceau clashed with Lloyd George over that he believed that Germany had been leniently treated . Clemenceau called Lloyd George selfish because L.G. wanted to trade with Germany . France believed that it was much more under threat than any other country.
Clemenceau wanted Germany to have no navy . It would mean that Germany could never challenge Britain on the seas again .
He wanted Germany to pay reparations ( money ) for all the damage caused during WW1 . This would make sure that Germany couldn't afford another war .