well in a way you can travel light
( ( well ( in ( a way ) ) ) ( you ( can ( travel light ) ) ) )
(ROOT (S (PP (RB well) (IN in) (NP (DT a) (NN way))) (NP (PRP you)) (VP (MD can) (VP (VB travel) (NP (NN light))))))
You have to travel heavy. 
( You ( ( have ( to ( travel heavy ) ) ) . ) )
(ROOT (S (NP (PRP You)) (VP (VBP have) (S (VP (TO to) (VP (VB travel) (ADJP (JJ heavy)))))) (. .)))