During 41 years of teaching biology at Harvard, I watched sadly as bright students turned away from the possibility of a scientific career or even from taking non-required courses in science because they were afraid of failure.
Selama 41 tahun saya mengajar biologi di Harvard, saya menyaksikan dengan sedih para siswa beralih dari kemungkinan mengejar karir keilmuan atau bahkan dari mengambil mata kuliah pilihan hanya karena mereka takut gagal.