Resolutions are capable of being life changing or ,you mind,quite simple.Whether big or small,they will negotiate perilous twists and turns sometime and generate in me a remarkable sensation of adventure.(改编原句：Resolutions can be life changing or really quite simple.Whether big or small,they will affect your entire life )

这两个句子的语法都没有错误。估计这两句话来自一个写作教材，讲述如何清晰、准确、简洁的表达一个内容。第一句显然是一个口语体，措辞不够准确，有些啰嗦，绕弯子。改进后的句子简洁明快，意思清楚。第一句就不分析了。只告诉你generate in me a sensation中，generate是个及物动词，由于宾语长，状语短，就将in me这个状语移至宾语之前。

改进后的句子分析：

Resolutions（主语） can be （系词）life changing or really quite simple（并列的表语）.Whether big or small（让步状语从句，省略了和主句相同的they are), they will affect your entire life主谓宾结构)