I would have to agree with Kapatin K... Unfortunately being "stuck" is part of what science is... But where definitely on the right track, while this might not be the "golden age" of advancements, it doesn't mean that "theoretical physics" is in "crisis".

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The first principle is that you must not fool yourself - and you are the easiest person to fool.
~~~ Richard Feynman ~~~
It is imperative in science to doubt.
~~~ Richard Feynman ~~~
Common sense is not so common
~~~ Voltaire ~~~