(2) Strong will is the guarantee for us to achieve our goals in life. It helps us to have a firm and correct direction in life; Get out of the shadow of failure; Overcome all kinds of difficulties and form good study and living habits; Make a career.

(3) Set clear goals and achieve them persistently; Start with details and start with small things; Be good at managing yourself according to the plan; Exercise yourself in a tough environment and don't flinch in the face of difficulties.

(4) "omitted". (as long as it can reflect the strong will quality of celebrity quotations)