Your task is to measure the intensity of sadness in the tweet: "Lament a \nsaddened heart,\nso far &amp; \nyet so near,\nthe years so\ntough &amp; scarred,\nthis lonesome\nroad,\nstill feared! #depression \n\n#poetry #poem". Rate it on a scale from 0 (least intense) to 1 (most intense).
0.812