先学走，再学跑。

Learn to walk before you run.

Source: Tatoeba

Sentence Composition

=1 先 xiān
  1. beforehand; first; earlier
  2. at first; originally
  3. for the time being; for now
  4. (prefix) my late (in referring to deceased relatives older than oneself)
=1 先 xiǎn only used in 先馬／先马
2 学 xué
  1. to learn
  2. to study
  3. to imitate
  4. science
  5. -ology
3 走 zǒu
  1. to walk
  2. to go
  3. to run
  4. to move (of vehicle)
  5. to visit
  6. to leave
  7. to go away
  8. to die (euph.)
  9. from
  10. through
  11. away (in compound verbs, such as 撤走 chèzǒu)
  12. to change (shape, form, meaning)
4 再 zài
  1. again; once more; re-
  2. further; beyond this point of time
  3. (before an adjective) more
  4. then (after sth, and not until then)
  5. no matter how ... (followed by an adjective or verb, and then (usually) 也 yě or 都 dōu for emphasis)
  6. (used to introduce additional information, as in 再則 zàizé, 再就是 zàijiùshì etc)
  7. (literary) to reappear; to reoccur
5 学 xué
  1. to learn
  2. to study
  3. to imitate
  4. science
  5. -ology
=6 跑 páo (of an animal) to paw (the ground)
=6 跑 pǎo
  1. to run
  2. to run away
  3. to escape
  4. to run around (on errands etc)
  5. (of a gas or liquid) to leak or evaporate
  6. (verb complement) away
  7. off