M O h1nh khoa hQC C�n d9i nh1n nh�n m9t the gi&i thong nhat nhU'ng Van giU' VU'ng yeu sach CUa mo h1nh CO d9i ve tfnh chan ly cua khoa hQC (Chan tlf&ng cua ... chi Hang, trang 152). Muon the, phai co mc'.;>t CCI SCI nh�n thll'c th�t YU'ngvang cho thay mQi phat bieu dung dan CUa khoa hQC deu thUQC ve CCI SCI ay ho�c deu dU'Q'C suy ra Ur no.
Van de gay go la: Cd so ay la gi? C6 ba con duong bi�n minh thi rut C\l.C deu dan den ngo C\l.t, lam S\lp do ca m<;>t mo hinh day hua ht:n!
con duong duv Iv: tu "nguoi doc than" den "toi tu duy ... "
Cac nha duy ly tin rang ly tinh con nguoi co cau true giong voi cau true cua thgc t<;1i. Do do, Cd so cua mQi nh�n thuc la o trong cac phan doan cua ly tinh chu khong a dau khac ca. Tat nhien ta van c6 VO so nhung phan doan den tt't tri giac va kinh nghi�m, nhung chung chi co gia tri t,}.m thoi,
TRO CHUY(N TRl{THOC + 161
G iong nhU' loai ong cung can an m�t de t90 ra m�t, con ngU'O'i SU' d1:mg nhfrng ly thuyet khoa hQC CUa chfnh m1nh va cua ngU'ai khac de t90 ra nhfrng ly thuyet m&i bang each phat trien ho�c, neu can, pha bo chung. Nh�n thU'c mO'i me ay mO' dau cha mo h1nh khoa hQC hi�n d9i.
Truac khi tiep h;1c cau chuy�n vao dau nam m6'i, xin tran tr9ng giai thi�u m9t trich doc).n tieu bieu tu tac pham
Tri thuc khach quan cua Karl Popper, nha khoa h9c lu�n noi tieng cua the ky 20, nhu mc;,t m6n qua cu6i nam gui den bc).n d9c. Chan thanh cam dn dich gia Chu Trung Can da hoan hi cho phep trich dang tu ban dich cong phu se duqc NXB Tri Thuc cho ra mat trong thoi gian tai. Cac ti.ta nho la cua chung toi. - Bui Van Nam Sdn
Ke l{IC loai
"Con nguoi, nhu mot s6 triet gia hi�n dc}.i nh�n dinh, la ke lc}.c loai trong the gioi cua minh: y la m9t nguoi dung,
TRO CHUY!N TRl(T HOC + 165