This document discusses the importance of English for engineering. It contains 3 main points: 1. English is the predominant language in engineering fields, with most literature, processes, and machinery instructions written in English. Engineers must be proficient in English to properly understand technical information. 2. Mastering English gives engineers advantages in an increasingly globalized work environment where collaborating with international partners and professionals is common. It expands career opportunities. 3. For chemical engineering specifically, English is crucial as the vast majority of research publications, materials, and textbooks are published in English. It is essential for testing, analyzing, and conducting investigations in the field.