In The Big Picture and Small Emotions, we explore how broad perspectives and subtle feelings intertwine in life. The big picture is life's vast horizon, encompassing our goals and achievements; small emotions are the gentle details of everyday life, reflecting the tenderness and resilience within us. This book aims to guide readers to care for their inner feelings even as they pursue the big picture, achieving harmony between the inner and outer worlds. Through clear and accessible analysis, we hope readers will come to understand the meaning of life: to embrace the world while also attending to the smallest details.