人物介绍——Wilma Subra。

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Subra
Harvard
Congress
Mexico
Canada
How has Subra achieved all this? Partly through her scientific training, partly through her commitment to environmental justice. But just as important is her ability to communicate with people through public speaking. "Public speaking," she says, "is the primary vehicle I use for reaching people." If you had asked Subra before 1981, "Do you see yourself as a major public speaker?" She would have laughed at the idea. Yet today she gives more than 100 presentations a year. Along the way she has lectured at Harvard, testified before Congress, and addressed audiences in 40 states, as well as in Mexico, Canada, and Japan.