Steven Tessier is a veteran teacher with over 30 years of experience. He is also the founder and director of the Whygo Language Center in Taipei.

Shad is a Senior teacher with over 20 years of teaching experience in the US, China and Taiwan. He is also the head teacher at the Whygo Language Center in Taipei.

Bachelor of Science in Mining Engineering. TESOL certificate in teaching English to children. Advanced TESOL certificate. Trained business students in presentations, meetings, and communicating in English. Effective educator of learners of different ages, nationalities, and proficiency levels.