In your study and life, you must have accumulated a lot of idioms, famous sayings and proverbs. Please fill in the distance of (1) thousands of miles as required, starting from the first step.
(1) A journey of a thousand miles needs to start from the first step. Please fill in a metaphor that can be used to "achieve great goals, but also need to start from small things and accumulate step by step." Idiom. A journey of a thousand miles begins with a single step.
(2) the famous saying (the three armed forces can win the handsome). (Confucius)
(3) Proverbs: People are diligent in making treasures and lazy in making grass.