Chance favors the prepared mind.
Your worldly success, will partly be a function of your choices and capabilities, but it will also be subject to the vagaries of life, and to chance. Fortunately our relationship with God depends on none of that. It's entirely in our control.
If you believe your life is mainly a matter of chance, why read this book? Learning about startups is worthless if you're just reading stories about people who won the lottery.
Chance is a word void of sense; nothing can exist without cause.
The only sure thing about luck is that it will change.